The average train between Koblenz and Ulm takes 3h 56m and the fastest train takes 3h 25m. The train service runs several times per day from Koblenz to Ulm. 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 5 times a day between Koblenz and Ulm. The earliest departure is at 9:48 AM in the morning, and the last departure from Koblenz is at 7:48 PM which arrives into Ulm at 11:13 PM. All services require a transfer, and take on average 3h 56m. The schedules shown below are for the next available departures.

3h 25m • 1 change
4h 12m • 1 change
3h 25m • 1 change
4h 12m • 1 changeWant to know about travelling from Koblenz to Ulm? 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 Koblenz to Ulm. However, there are services departing from Koblenz Hauptbahnhof station and arriving at Ulm Hauptbahnhof station via Mannheim, Hauptbahnhof station. The journey, including transfers, takes approximately 3h 56m.
Koblenz to Ulm train services, operated by Deutsche Bahn Intercity (DB IC), depart from Koblenz Hauptbahnhof station.
Koblenz to Ulm train services, operated by Deutsche Bahn Intercity (DB IC), arrive at Ulm Hauptbahnhof station.
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The distance between Koblenz and Ulm is 278.9 km. The road distance is 351 km.
You can take a train from Koblenz Hauptbahnhof to Ulm Hauptbahnhof via Mannheim, Hauptbahnhof in around 3h 21m.