The average bus between Trosa and Katrineholm takes 3h 33m and the fastest bus takes 2h 19m. The bus service runs several times per day from Trosa to Katrineholm. 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 Trosa and Katrineholm. The earliest departure is at 5:45 AM in the morning, and the last departure from Trosa is at 9:09 PM which arrives into Katrineholm at 6:42 AM. All services require a transfer, and take on average 3h 33m. The schedules shown below are for the next available departures.

2h 36m • 1 change

2h 35m • 1 change
Arrives next day

9h 35m • 1 change

2h 41m • 1 change

2h 35m • 1 change

2h 22m • 1 change

4h 24m • 1 change

2h 41m • 1 change

2h 35m • 1 change

2h 22m • 1 change

4h 24m • 1 change

3h 47m • 1 change

3h 20m • 1 change

3h 14m • 1 change

3h 43m • 1 change

4h 7m • 1 change

3h 48m • 1 change

3h 17m • 1 change

3h 24m • 1 change

2h 39m • 1 change

2h 33m • 1 change

2h 19m • 1 change

3h 31m • 1 change
Want to know about travelling from Trosa to Katrineholm? 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 Trosa to Katrineholm. However, there are services departing from Trosa station and arriving at Katrineholm station via Nyköping busstation station. The journey, including transfers, takes approximately 3h 33m.
Trosa to Katrineholm bus services, operated by Sörmlandstrafiken, depart from Trosa centrum station.
Trosa to Katrineholm bus services, operated by Sörmlandstrafiken, arrive at Katrineholm Centralstation.
The distance between Trosa and Katrineholm is 77.7 km. The road distance is 126 km.
You can take a bus from Trosa centrum to Katrineholm Centralstation via Nyköping busstation in around 3h 7m.