The average bus between Koper and Cerkno takes 3h 49m and the fastest bus takes 3h 13m. The bus service runs several times per day from Koper to Cerkno. 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 4 times a day between Koper and Cerkno. The earliest departure is at 8:00 AM in the morning, and the last departure from Koper is at 8:10 PM which arrives into Cerkno at 11:50 PM. All services require a transfer, and take on average 3h 49m. The schedules shown below are for the next available departures.

3h 58m • 1 change

3h 13m • 1 change

3h 28m • 1 change

3h 18m • 1 change

3h 58m • 1 change

3h 13m • 1 change

3h 28m • 1 change

3h 18m • 1 change

3h 58m • 1 change

3h 13m • 1 change

3h 28m • 1 change

3h 18m • 1 change

3h 58m • 1 change

3h 13m • 1 change

3h 28m • 1 change

3h 18m • 1 change

3h 58m • 1 change

3h 13m • 1 change

3h 20m • 1 change

3h 28m • 1 change
Want to know about travelling from Koper to Cerkno? 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 Koper to Cerkno. However, there are services departing from Koper station and arriving at Cerkno station via Ljubljana AP. The journey, including transfers, takes approximately 3h 49m.
Koper to Cerkno bus services, operated by Arriva Slovenia, depart from Koper station.
Koper to Cerkno bus services, operated by Arriva Slovenia, arrive at Cerkno station.
The distance between Koper and Cerkno is 67.6 km. The road distance is 183 km.
You can take a bus from Koper to Cerkno via Ljubljana AP in around 4h 7m.