The average train between Bonn and Gießen takes 2h 53m and the fastest train takes 2h 29m. There is a train service every few hours from Bonn to Gießen. 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 2 hours between Bonn and Gießen. The earliest departure is at 1:34 AM at night, and the last departure from Bonn is at 11:34 PM which arrives into Gießen at 6:02 AM. All services require a transfer at Siegburg Bf and take an average of 2h 53m. The schedules shown below are for the next available departures.


2h 45m • 2 changes

2h 34m • 2 changes

2h 34m • 2 changes

2h 35m • 2 changes

2h 45m • 2 changes

2h 34m • 2 changes

2h 34m • 2 changes

2h 35m • 2 changes

2h 45m • 2 changes

2h 34m • 2 changes

2h 34m • 2 changes

2h 35m • 2 changes

4h 28m • 2 changes

2h 45m • 2 changes

2h 34m • 2 changes

2h 34m • 2 changes

3h 28m • 2 changes

3h 2m • 2 changes

2h 59m • 2 changes

2h 36m • 2 changes

4h 32m • 2 changes

3h 29m • 2 changes

2h 51m • 2 changes

2h 51m • 2 changes

4h 28m • 2 changes

2h 45m • 2 changes

2h 34m • 2 changes

2h 34m • 2 changesWant to know about travelling from Bonn to Gießen? 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 Gießen. However, there are services departing from Siegburg Bf station and arriving at Gießen Bahnhof station via Frankfurt station. The journey, including transfers, takes approximately 2h 53m.
Bonn to Gießen train services, operated by Deutsche Bahn Intercity (DB IC), depart from Siegburg Bf station.
Bonn to Gießen train services, operated by Deutsche Bahn Regio (DB Regional), arrive at Gießen Bahnhof station.
Book your Bonn to Gießen train tickets online with Omio.
The distance between Bonn and Gießen is 112.6 km. The road distance is 134 km.
You can take a vehicle from Bonn Stadthaus to Gießen Bahnhof via Siegburg Bf, Siegburg Bf, and Frankfurt in around 3h 30m.