The average bus between Siirt and Istanbul takes 28h 20m and the fastest bus takes 26h 55m. The bus service runs several times per day from Siirt to Istanbul. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run twice daily between Siirt and Istanbul. The earliest departure is at 9:00 AM in the morning, and the last departure from Siirt is at 2:30 PM which arrives into Istanbul at 5:25 PM. All services require a transfer, and take on average 28h 20m. The schedules shown below are for the next available departures.
Arrives next day

29h 45m • 1 change
Arrives next day

26h 55m • 1 change
Arrives next day

29h 45m • 1 change
Arrives next day

26h 55m • 1 change
Arrives next day

29h 45m • 1 change
Arrives next day

26h 55m • 1 change
Arrives next day

29h 45m • 1 change
Arrives next day

26h 55m • 1 change
Want to know about travelling from Siirt to Istanbul? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Siirt to Istanbul. However, there are services departing from Siirt station and arriving at Istanbul station via Diyarbakır bus station station. The journey, including transfers, takes approximately 28h 20m.
Siirt to Istanbul bus services, operated by Kamil Koç, depart from Siirt bus station.
Siirt to Istanbul bus services, operated by Kamil Koç, arrive at İstanbul Esenler bus station.
Book your Siirt to Istanbul bus tickets online with Kamil Koç.
The distance between Siirt and Istanbul is 1,165.4 km. The road distance is 1,567 km.
You can take a bus from Siirt bus station to İstanbul Esenler bus station via Diyarbakır bus station in around 26h 15m.