Bus Zonguldak to Istanbul: Compare prices and save money

Compare all timetables for the bus from Zonguldak to Istanbul

Here is a selection of the cheapest bus trips from the schedule from Zonguldak to Istanbul from various bus operators like Pamukkale Turizm, FlixBus or Metro Turizm for the next days.

today

$18

tomorrow

$14

Sunday

$14

Monday

$14

Tuesday

$18

Wednesday

$18

Thursday

$14

Cheapest bus trips today
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Kamil Koc	7h 0m	7:00 AM	Zonguldak	Central Bus Station	2:00 PM	Istanbul	Esenler Bus Station	Economy	$18	A Bus from Kamil Koc goes from Central Bus Station, Zonguldak (Turkey) at 12/5/2025 7:00:00 AM to Esenler Bus Station, Istanbul (Turkey) arriving at 12/5/2025 2:00:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 7h 0m
Kamil Koc	6h 50m	9:30 AM	Zonguldak	Central Bus Station	4:20 PM	Istanbul	Esenler Bus Station	Economy	$18	A Bus from Kamil Koc goes from Central Bus Station, Zonguldak (Turkey) at 12/5/2025 9:30:00 AM to Esenler Bus Station, Istanbul (Turkey) arriving at 12/5/2025 4:20:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 6h 50m
Kamil Koc	7h 0m	1:00 PM	Zonguldak	Central Bus Station	8:00 PM	Istanbul	Esenler Bus Station	Economy	$18	A Bus from Kamil Koc goes from Central Bus Station, Zonguldak (Turkey) at 12/5/2025 1:00:00 PM to Esenler Bus Station, Istanbul (Turkey) arriving at 12/5/2025 8:00:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 7h 0m
Kamil Koc	7h 0m	3:00 PM	Zonguldak	Central Bus Station	10:00 PM	Istanbul	Esenler Bus Station	Economy	$18	A Bus from Kamil Koc goes from Central Bus Station, Zonguldak (Turkey) at 12/5/2025 3:00:00 PM to Esenler Bus Station, Istanbul (Turkey) arriving at 12/5/2025 10:00:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 7h 0m
Kamil Koc	7h 5m	5:30 PM	Zonguldak	Central Bus Station	12:35 AM	Istanbul	Esenler Bus Station	Economy	$18	A Bus from Kamil Koc goes from Central Bus Station, Zonguldak (Turkey) at 12/5/2025 5:30:00 PM to Esenler Bus Station, Istanbul (Turkey) arriving at 12/6/2025 12:35:00 AM. 50 Economy ticket for $18 per person are available. Travel duration is 7h 5m

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Metro Turizm	7h 0m	10:00 PM	Zonguldak	Central Bus Station	5:00 AM	Istanbul	Otogar Bus Station	Economy	$14	A Bus from Metro Turizm goes from Central Bus Station, Zonguldak (Turkey) at 12/6/2025 10:00:00 PM to Otogar Bus Station, Istanbul (Turkey) arriving at 12/7/2025 5:00:00 AM. 50 Economy ticket for $14 per person are available. Travel duration is 7h 0m
Kamil Koc	7h 0m	7:00 AM	Zonguldak	Central Bus Station	2:00 PM	Istanbul	Esenler Bus Station	Economy	$18	A Bus from Kamil Koc goes from Central Bus Station, Zonguldak (Turkey) at 12/6/2025 7:00:00 AM to Esenler Bus Station, Istanbul (Turkey) arriving at 12/6/2025 2:00:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 7h 0m
Pamukkale Turizm	6h 45m	9:00 AM	Zonguldak	Central Bus Station	3:45 PM	Istanbul	Otogar Bus Station	Economy	$18	A Bus from Pamukkale Turizm goes from Central Bus Station, Zonguldak (Turkey) at 12/6/2025 9:00:00 AM to Otogar Bus Station, Istanbul (Turkey) arriving at 12/6/2025 3:45:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 6h 45m
FlixBus	6h 45m	7:00 AM	Zonguldak	Central Bus Station	1:45 PM	Istanbul	Alibeyköy Otogarı	Economy	$18	A Bus from FlixBus goes from Central Bus Station, Zonguldak (Turkey) at 12/6/2025 7:00:00 AM to Alibeyköy Otogarı, Istanbul (Turkey) arriving at 12/6/2025 1:45:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 6h 45m
Kale Seyahat	8h 0m	1:00 AM	Zonguldak	Central Bus Station	9:00 AM	Istanbul	Alibeyköy Otogarı	Economy	$20	A Bus from Kale Seyahat goes from Central Bus Station, Zonguldak (Turkey) at 12/6/2025 1:00:00 AM to Alibeyköy Otogarı, Istanbul (Turkey) arriving at 12/6/2025 9:00:00 AM. 50 Economy ticket for $20 per person are available. Travel duration is 8h 0m

Cheapest bus trips Sunday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Metro Turizm	6h 15m	8:30 AM	Zonguldak	Central Bus Station	2:45 PM	Istanbul	Otogar Bus Station	Economy	$14	A Bus from Metro Turizm goes from Central Bus Station, Zonguldak (Turkey) at 12/7/2025 8:30:00 AM to Otogar Bus Station, Istanbul (Turkey) arriving at 12/7/2025 2:45:00 PM. 50 Economy ticket for $14 per person are available. Travel duration is 6h 15m
Metro Turizm	6h 0m	8:30 AM	Zonguldak	Central Bus Station	2:30 PM	Istanbul	Alibeyköy Otogarı	Economy	$14	A Bus from Metro Turizm goes from Central Bus Station, Zonguldak (Turkey) at 12/7/2025 8:30:00 AM to Alibeyköy Otogarı, Istanbul (Turkey) arriving at 12/7/2025 2:30:00 PM. 50 Economy ticket for $14 per person are available. Travel duration is 6h 0m
Kamil Koc	7h 0m	7:00 AM	Zonguldak	Central Bus Station	2:00 PM	Istanbul	Esenler Bus Station	Economy	$18	A Bus from Kamil Koc goes from Central Bus Station, Zonguldak (Turkey) at 12/7/2025 7:00:00 AM to Esenler Bus Station, Istanbul (Turkey) arriving at 12/7/2025 2:00:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 7h 0m
Kamil Koc	6h 50m	9:30 AM	Zonguldak	Central Bus Station	4:20 PM	Istanbul	Esenler Bus Station	Economy	$18	A Bus from Kamil Koc goes from Central Bus Station, Zonguldak (Turkey) at 12/7/2025 9:30:00 AM to Esenler Bus Station, Istanbul (Turkey) arriving at 12/7/2025 4:20:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 6h 50m
Pamukkale Turizm	6h 45m	9:00 AM	Zonguldak	Central Bus Station	3:45 PM	Istanbul	Otogar Bus Station	Economy	$18	A Bus from Pamukkale Turizm goes from Central Bus Station, Zonguldak (Turkey) at 12/7/2025 9:00:00 AM to Otogar Bus Station, Istanbul (Turkey) arriving at 12/7/2025 3:45:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 6h 45m

Cheapest bus trips Monday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Metro Turizm	5h 0m	8:30 AM	Zonguldak	Central Bus Station	1:30 PM	Istanbul	Samandira Bus Station	Economy	$14	A Bus from Metro Turizm goes from Central Bus Station, Zonguldak (Turkey) at 12/8/2025 8:30:00 AM to Samandira Bus Station, Istanbul (Turkey) arriving at 12/8/2025 1:30:00 PM. 50 Economy ticket for $14 per person are available. Travel duration is 5h 0m
Metro Turizm	5h 30m	10:00 AM	Zonguldak	Central Bus Station	3:30 PM	Istanbul	Samandira Bus Station	Economy	$14	A Bus from Metro Turizm goes from Central Bus Station, Zonguldak (Turkey) at 12/8/2025 10:00:00 AM to Samandira Bus Station, Istanbul (Turkey) arriving at 12/8/2025 3:30:00 PM. 50 Economy ticket for $14 per person are available. Travel duration is 5h 30m
FlixBus	5h 25m	7:00 AM	Zonguldak	Central Bus Station	12:25 PM	Istanbul	Dudullu Bus Station	Economy	$18	A Bus from FlixBus goes from Central Bus Station, Zonguldak (Turkey) at 12/8/2025 7:00:00 AM to Dudullu Bus Station, Istanbul (Turkey) arriving at 12/8/2025 12:25:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 5h 25m
FlixBus	5h 15m	9:30 AM	Zonguldak	Central Bus Station	2:45 PM	Istanbul	Dudullu Bus Station	Economy	$18	A Bus from FlixBus goes from Central Bus Station, Zonguldak (Turkey) at 12/8/2025 9:30:00 AM to Dudullu Bus Station, Istanbul (Turkey) arriving at 12/8/2025 2:45:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 5h 15m
Pamukkale Turizm	5h 0m	9:00 AM	Zonguldak	Central Bus Station	2:00 PM	Istanbul	Dudullu Bus Station	Economy	$18	A Bus from Pamukkale Turizm goes from Central Bus Station, Zonguldak (Turkey) at 12/8/2025 9:00:00 AM to Dudullu Bus Station, Istanbul (Turkey) arriving at 12/8/2025 2:00:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 5h 0m

Cheapest bus trips Tuesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Pamukkale Turizm	5h 0m	9:00 AM	Zonguldak	Central Bus Station	2:00 PM	Istanbul	Dudullu Bus Station	Economy	$18	A Bus from Pamukkale Turizm goes from Central Bus Station, Zonguldak (Turkey) at 12/9/2025 9:00:00 AM to Dudullu Bus Station, Istanbul (Turkey) arriving at 12/9/2025 2:00:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 5h 0m
Pamukkale Turizm	6h 0m	1:00 PM	Zonguldak	Central Bus Station	7:00 PM	Istanbul	Dudullu Bus Station	Economy	$18	A Bus from Pamukkale Turizm goes from Central Bus Station, Zonguldak (Turkey) at 12/9/2025 1:00:00 PM to Dudullu Bus Station, Istanbul (Turkey) arriving at 12/9/2025 7:00:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 6h 0m
Pamukkale Turizm	5h 20m	4:00 PM	Zonguldak	Central Bus Station	9:20 PM	Istanbul	Dudullu Bus Station	Economy	$18	A Bus from Pamukkale Turizm goes from Central Bus Station, Zonguldak (Turkey) at 12/9/2025 4:00:00 PM to Dudullu Bus Station, Istanbul (Turkey) arriving at 12/9/2025 9:20:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 5h 20m
Pamukkale Turizm	5h 1m	11:59 PM	Zonguldak	Central Bus Station	5:00 AM	Istanbul	Dudullu Bus Station	Economy	$18	A Bus from Pamukkale Turizm goes from Central Bus Station, Zonguldak (Turkey) at 12/9/2025 11:59:00 PM to Dudullu Bus Station, Istanbul (Turkey) arriving at 12/10/2025 5:00:00 AM. 50 Economy ticket for $18 per person are available. Travel duration is 5h 1m
Pamukkale Turizm	6h 45m	9:00 AM	Zonguldak	Central Bus Station	3:45 PM	Istanbul	Otogar Bus Station	Economy	$18	A Bus from Pamukkale Turizm goes from Central Bus Station, Zonguldak (Turkey) at 12/9/2025 9:00:00 AM to Otogar Bus Station, Istanbul (Turkey) arriving at 12/9/2025 3:45:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 6h 45m

Cheapest bus trips Wednesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Kamil Koc	7h 0m	7:00 AM	Zonguldak	Central Bus Station	2:00 PM	Istanbul	Esenler Bus Station	Economy	$18	A Bus from Kamil Koc goes from Central Bus Station, Zonguldak (Turkey) at 12/10/2025 7:00:00 AM to Esenler Bus Station, Istanbul (Turkey) arriving at 12/10/2025 2:00:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 7h 0m
Kamil Koc	6h 50m	9:30 AM	Zonguldak	Central Bus Station	4:20 PM	Istanbul	Esenler Bus Station	Economy	$18	A Bus from Kamil Koc goes from Central Bus Station, Zonguldak (Turkey) at 12/10/2025 9:30:00 AM to Esenler Bus Station, Istanbul (Turkey) arriving at 12/10/2025 4:20:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 6h 50m
FlixBus	6h 45m	7:00 AM	Zonguldak	Central Bus Station	1:45 PM	Istanbul	Alibeyköy Otogarı	Economy	$18	A Bus from FlixBus goes from Central Bus Station, Zonguldak (Turkey) at 12/10/2025 7:00:00 AM to Alibeyköy Otogarı, Istanbul (Turkey) arriving at 12/10/2025 1:45:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 6h 45m
FlixBus	6h 35m	9:30 AM	Zonguldak	Central Bus Station	4:05 PM	Istanbul	Alibeyköy Otogarı	Economy	$18	A Bus from FlixBus goes from Central Bus Station, Zonguldak (Turkey) at 12/10/2025 9:30:00 AM to Alibeyköy Otogarı, Istanbul (Turkey) arriving at 12/10/2025 4:05:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 6h 35m
Pamukkale Turizm	6h 0m	1:00 PM	Zonguldak	Central Bus Station	7:00 PM	Istanbul	Dudullu Bus Station	Economy	$18	A Bus from Pamukkale Turizm goes from Central Bus Station, Zonguldak (Turkey) at 12/10/2025 1:00:00 PM to Dudullu Bus Station, Istanbul (Turkey) arriving at 12/10/2025 7:00:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 6h 0m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Metro Turizm	7h 0m	1:00 PM	Zonguldak	Central Bus Station	8:00 PM	Istanbul	Otogar Bus Station	Economy	$14	A Bus from Metro Turizm goes from Central Bus Station, Zonguldak (Turkey) at 12/11/2025 1:00:00 PM to Otogar Bus Station, Istanbul (Turkey) arriving at 12/11/2025 8:00:00 PM. 50 Economy ticket for $14 per person are available. Travel duration is 7h 0m
Metro Turizm	7h 1m	11:59 PM	Zonguldak	Central Bus Station	7:00 AM	Istanbul	Otogar Bus Station	Economy	$14	A Bus from Metro Turizm goes from Central Bus Station, Zonguldak (Turkey) at 12/11/2025 11:59:00 PM to Otogar Bus Station, Istanbul (Turkey) arriving at 12/12/2025 7:00:00 AM. 50 Economy ticket for $14 per person are available. Travel duration is 7h 1m
Kamil Koc	7h 0m	7:00 AM	Zonguldak	Central Bus Station	2:00 PM	Istanbul	Esenler Bus Station	Economy	$18	A Bus from Kamil Koc goes from Central Bus Station, Zonguldak (Turkey) at 12/11/2025 7:00:00 AM to Esenler Bus Station, Istanbul (Turkey) arriving at 12/11/2025 2:00:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 7h 0m
Kamil Koc	6h 50m	9:30 AM	Zonguldak	Central Bus Station	4:20 PM	Istanbul	Esenler Bus Station	Economy	$18	A Bus from Kamil Koc goes from Central Bus Station, Zonguldak (Turkey) at 12/11/2025 9:30:00 AM to Esenler Bus Station, Istanbul (Turkey) arriving at 12/11/2025 4:20:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 6h 50m
Pamukkale Turizm	6h 45m	9:00 AM	Zonguldak	Central Bus Station	3:45 PM	Istanbul	Otogar Bus Station	Economy	$18	A Bus from Pamukkale Turizm goes from Central Bus Station, Zonguldak (Turkey) at 12/11/2025 9:00:00 AM to Otogar Bus Station, Istanbul (Turkey) arriving at 12/11/2025 3:45:00 PM. 50 Economy ticket for $18 per person are available. Travel duration is 6h 45m

Best Price Offer: The price for the cheapest bus from Zonguldak to Istanbul is $14 on 12/7/2025. Flexible travelers save on ticket prices.

Frequency of bus connections between Zonguldak and Istanbul

See here how frequent the connections between Zonguldak and Istanbul are, during different times and days of the week.

Saturday is the busiest day, with more than 117 daily buses from Zonguldak to Istanbul. Friday has instead the fewest connections, with only 6 daily coaches between Zonguldak and Istanbul.

The busiest time of the day is the Afternoon, with 149 buses from Zonguldak to Istanbul, while Night sees the fewest connections between Zonguldak and Istanbul, with 3 offers.

Facts about the bus from Zonguldak to Istanbul

Compare all providers like Pamukkale Turizm, FlixBus and Metro Turizm that travel 48 times every day by bus from Zonguldak to Istanbul in one click! Book your bus ticket from Zonguldak to Istanbul starting from $14!

Cheapest Bus	$14
Fastest Bus	5h 0m
Earliest Bus	7:00 AM
Latest Bus	11:59 PM
Daily Bus Routes	48 Ø
Distance	149.4 miles
Bus Companies	Pamukkale Turizm, FlixBus, Metro Turizm, Kamil Koc, Düzce Güven and Kale Seyahat

Cheapest bus connections from Zonguldak to Istanbul

Every day, 48 buses from 6 bus companies leave Zonguldak for Istanbul: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 12/05/2025 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 11/30

Monday 12/01

Tuesday 12/02

Wednesday 12/03

Thursday 12/04

Friday 12/05

$14

Saturday 12/06

$17

Sunday 12/07

$14

Monday 12/08

$14

Tuesday 12/09

$14

Wednesday 12/10

$18

Thursday 12/11

$18

Friday 12/12

$14

Saturday 12/13

$18

Sunday 12/14

$14

Monday 12/15

$14

Tuesday 12/16

$18

Wednesday 12/17

$19

Thursday 12/18

$14

Friday 12/19

$14

Saturday 12/20

$14

Sunday 12/21

$14

Monday 12/22

$16

Tuesday 12/23

Wednesday 12/24

$14

Thursday 12/25

$18

Friday 12/26

$18

Saturday 12/27

The cheapest time to travel from Zonguldak to Istanbul

See here on which day and which time of the day you can find the cheapest bus ticket from Zonguldak to Istanbul, for the next 30 days.

With a price starting from $14, Sunday is the cheapest day for a bus from Zonguldak to Istanbul. Monday instead is the most expensive day with prices starting from $14.

Night is the cheapest day time for bus tickets from Zonguldak to Istanbul, with $14. Afternoon is the most expensive time of the day with prices starting from $14.

How to save money travelling from Zonguldak to Istanbul

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Zonguldak to Istanbul in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Zonguldak to Istanbul, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Zonguldak to Istanbul are also emptier.

All bus stations and stops in Zonguldak and Istanbul

In the map below, you can see where to find all bus stations in Zonguldak and Istanbul.

Central Bus Station

Milli Egemenlik Caddesi

Alibeyköy Otogarı

Güzeltepe, Fatih Sultan Mehmet Blv 18

Dudullu Bus Station

Kible Sokak 38

Esenler Bus Station

Altıntepsi

Otogar Bus Station

Altıntepsi Mahallesi Bayrampasa-Istanbul

Samandira Bus Station

Tuna Cd 4

Service and Comfort on the bus from Zonguldak to Istanbul

Want to know which seat classes are available on the buses from Zonguldak to Istanbul? Or which bus companies serve the route Zonguldak to Istanbul? Below you will find answers to your questions.

FAQs about the Zonguldak to Istanbul bus

How much does a Zonguldak Istanbul bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $14 and takes 6h 15m to reach Istanbul. Compare offers to save money!

How much could I save by comparing buses from Zonguldak to Istanbul?

This route is offered by 6 companies with a range of ticket prices between $14 and $21. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Istanbul.

On average, how many connections are available from Zonguldak to Istanbul each day?

Every day, the Zonguldak to Istanbul bus route is served by approximately 48 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Zonguldak to Istanbul take?

The fastest bus from Zonguldak to Istanbul is offered by Metro Turizm and takes 5h 0m. Bus tickets for this connection cost $14. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Zonguldak to Istanbul?

The earliest bus arriving in Istanbul from Zonguldak starts at 7:00 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Zonguldak to Istanbul?

The latest bus trip departing from Zonguldak for Istanbul starts at 11:59 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Zonguldak Istanbul route?

When traveling by bus from Zonguldak to Istanbul, passengers can travel with Pamukkale Turizm, FlixBus and Metro Turizm. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Zonguldak and Istanbul?

You can check all the direct connections between Zonguldak and Istanbul by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Pamukkale Turizm, FlixBus and Metro Turizm.

What can I take with me on the Zonguldak to Istanbul bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Zonguldak Istanbul bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Zonguldak Istanbul bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Zonguldak to Istanbul on your planned travel date.

Available seat classes which are offered on the bus route Zonguldak to Istanbul

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Zonguldak and to Istanbul

Here’s an overview of the most popular bus routes to Zonguldak and to Istanbul. Simply click on the connection of your choice, and you will find all the details about your bus route!