The average bus between Hämeenlinna and Kotka takes 4h 47m and the fastest bus takes 3h 35m. The bus service runs several times per day from Hämeenlinna to Kotka. 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 every 3 hours between Hämeenlinna and Kotka. The earliest departure is at 1:50 AM at night, and the last departure from Hämeenlinna is at 9:35 PM which arrives into Kotka at 7:50 AM. All services require a transfer, and take on average 4h 47m. The schedules shown below are for the next available departures.

3h 50m • 1 change

4h 55m • 1 change

4h 50m • 1 change

3h 50m • 1 change

5h 25m • 1 change

4h 55m • 1 change

3h 50m • 1 change

3h 35m • 1 change

5h 25m • 1 change

4h 10m • 1 change

3h 50m • 1 change

3h 35m • 1 change

10h 25m • 1 change

4h 10m • 1 change

3h 50m • 1 change

3h 35m • 1 change

3h 50m • 1 change

4h 55m • 1 change

4h 50m • 1 change

4h 20m • 1 change

3h 50m • 1 change

4h 55m • 1 change

4h 50m • 1 change

3h 50m • 1 change
Want to know about travelling from Hämeenlinna to Kotka? 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 Hämeenlinna to Kotka. However, there are services departing from Hämeenlinna station and arriving at Kotka station via 30-35. The journey, including transfers, takes approximately 4h 47m.
Hämeenlinna to Kotka bus services, operated by OnniBus, depart from Eureninkatu station.
Hämeenlinna to Kotka bus services, operated by OnniBus, arrive at Kotkan linja-autoasema PÄÄTEPYSÄKKI station.
The distance between Hämeenlinna and Kotka is 147.2 km. The road distance is 241 km.
You can take a bus from Eureninkatu to Kotkan linja-autoasema PÄÄTEPYSÄKKI via 29 in around 4h 30m.