The average bus between Mikkeli and Porvoo takes 8h 11m and the fastest bus takes 3h 50m. The bus service runs several times per day from Mikkeli to Porvoo. 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 Mikkeli and Porvoo. The earliest departure is at 10:00 AM in the morning, and the last departure from Mikkeli is at 8:30 PM which arrives into Porvoo at 11:32 AM. All services require a transfer, and take on average 8h 11m. The schedules shown below are for the next available departures.

4h 45m • 1 change

3h 50m • 1 change
Arrives next day

14h 1m • 1 change

4h 11m • 1 change

3h 58m • 1 change
Arrives next day

14h 1m • 1 change

4h 11m • 1 change

3h 58m • 1 change
Arrives next day

14h 1m • 1 change
Want to know about travelling from Mikkeli to Porvoo? 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 Mikkeli to Porvoo. However, there are services departing from Mikkeli station and arriving at Porvoo station via Viikki. The journey, including transfers, takes approximately 8h 11m.
Mikkeli to Porvoo bus services, operated by OnniBus, depart from Mikkeli Matkakeskus, saapuvat station.
Mikkeli to Porvoo bus services, operated by OnniBus, arrive at Näsinmäentie I station.
The distance between Mikkeli and Porvoo is 168.1 km. The road distance is 273 km.
You can take a bus from Mikkeli Matkakeskus, saapuvat to Näsinmäentie I via Viikki in around 3h 34m.