The average train between Bonn and Kerpen takes 58 min and the fastest train takes 48 min. There is an hourly train service from Bonn to Kerpen. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run hourly between Bonn and Kerpen. The earliest departure is at 12:33 AM at night, and the last departure from Bonn is at 11:44 PM which arrives into Kerpen at 12:32 AM. All services require a transfer, and take on average 58 min. The schedules shown below are for the next available departures.

48 min • 1 change

48 min • 1 change

48 min • 1 change

48 min • 1 change

59 min • 1 change

55 min • 1 change

1h 29m • 1 change

1h 30m • 1 change

59 min • 1 change

55 min • 1 change

1h 29m • 1 change

1h 30m • 1 change
Want to know about travelling from Bonn to Kerpen? 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 train from Bonn to Kerpen. However, there are services departing from Bonn station and arriving at Kerpen station via Köln Hbf. The journey, including transfers, takes approximately 58 min.
Bonn to Kerpen train services, operated by Deutsche Bahn Intercity (DB IC), depart from Bonn Hbf station.
Bonn to Kerpen train services, operated by Deutsche Bahn Intercity (DB IC), arrive at Kerpen Sindorf station.
Book your Bonn to Kerpen train tickets online with Deutsche Bahn Intercity (DB IC), Deutsche Bahn Regio (DB Regional) and 3 other operators.
The distance between Bonn and Kerpen is 31.8 km. The road distance is 52 km.
You can take a train from Bonn Hbf to Kerpen Sindorf via Köln Hbf in around 54 min.