The average train between Heidelberg and Radolfzell takes 3h 43m and the fastest train takes 3h 25m. There is a train service every few hours from Heidelberg to Radolfzell. 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 Heidelberg and Radolfzell. The earliest departure is at 5:34 AM in the morning, and the last departure from Heidelberg is at 8:10 PM which arrives into Radolfzell at 11:59 PM. All services require a transfer, and take on average 3h 43m. The schedules shown below are for the next available departures.

3h 49m • 1 change
3h 54m • 1 change
3h 41m • 1 change
3h 41m • 1 change
3h 25m • 1 change
3h 49m • 1 change
3h 37m • 1 change
3h 29m • 1 change
3h 25m • 1 change
3h 49m • 1 change
3h 37m • 1 change
3h 41m • 1 change
3h 25m • 1 change
3h 49m • 1 change
3h 37m • 1 change
3h 41m • 1 changeWant to know about travelling from Heidelberg to Radolfzell? 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 Heidelberg to Radolfzell. However, there are services departing from Heidelberg station and arriving at Radolfzell station via Karlsruhe Hauptbahnhof. The journey, including transfers, takes approximately 3h 43m.
Heidelberg to Radolfzell train services, operated by Deutsche Bahn Regio (DB Regional), depart from Heidelberg, Hauptbahnhof station.
Heidelberg to Radolfzell train services, operated by Deutsche Bahn Regio (DB Regional), arrive at Radolfzell Bahnhof station.
Book your Heidelberg to Radolfzell train tickets online with Deutsche Bahn Regio (DB Regional) and Österreichische Bundesbahnen.
The distance between Heidelberg and Radolfzell is 186.4 km. The road distance is 275 km.
You can take a train from Heidelberg, Hauptbahnhof to Radolfzell Bahnhof via Karlsruhe Hauptbahnhof in around 4h 15m.