The average train between Bonn and Langen takes 2h 31m and the fastest train takes 2h 28m. The train service runs several times per day from Bonn to Langen. 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 every 3 hours between Bonn and Langen. The earliest departure is at 4:12 AM at night, and the last departure from Bonn is at 9:14 PM which arrives into Langen at 11:42 PM. All services require a transfer, and take on average 2h 31m. The schedules shown below are for the next available departures.

3h 30m • 1 change

2h 28m • 1 change

2h 28m • 1 change

2h 28m • 1 change

3h 30m • 1 change

2h 28m • 1 change

2h 28m • 1 change

2h 28m • 1 change

2h 28m • 1 change

2h 28m • 1 change

2h 28m • 1 change

2h 28m • 1 change

2h 28m • 1 change

2h 28m • 1 change

2h 28m • 1 change

2h 28m • 1 change

2h 28m • 1 change

2h 28m • 1 change

2h 28m • 1 change

2h 28m • 1 change

3h 30m • 1 change

2h 28m • 1 change

2h 28m • 1 change

2h 28m • 1 change
Want to know about travelling from Bonn to Langen? 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 Langen. However, there are services departing from Bonn station and arriving at Langen station via Frankfurt. The journey, including transfers, takes approximately 2h 31m.
Bonn to Langen train services, operated by Deutsche Bahn Intercity (DB IC), depart from Bonn Hbf station.
Bonn to Langen train services, operated by Deutsche Bahn Intercity (DB IC), arrive at Frankfurt station.
The distance between Bonn and Langen is 139 km. The road distance is 204 km.
Deutsche Bahn Intercity (DB IC) operates a train from Bonn Hbf to Frankfurt every 4 hours. Tickets cost €35–85 and the journey takes 1h 58m.