The average train between Heidelberg and Sønderborg takes 9h 28m and the fastest train takes 9h 16m. The train runs, on average, 3 times per week from Heidelberg to Sønderborg. 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 3 times a week between Heidelberg and Sønderborg. The earliest departure is at 3:43 AM at night, and the last departure from Heidelberg is at 4:21 AM which arrives into Sønderborg at 1:37 PM. All services require a transfer at Frankfurt and take an average of 9h 28m. The schedules shown below are for the next available departures.
Want to know about travelling from Heidelberg to Sønderborg? 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 Sønderborg. However, there are services departing from Heidelberg station and arriving at Sønderborg station via Frankfurt. The journey, including transfers, takes approximately 9h 28m.
Heidelberg to Sønderborg train services, operated by Deutsche Bahn Regio (DB Regional), depart from Heidelberg, Hauptbahnhof station.
Heidelberg to Sønderborg train services, operated by Deutsche Bahn Regio (DB Regional), arrive at Flensburg station.
Book your Heidelberg to Sønderborg train tickets online with Deutsche Bahn Regio (DB Regional), Deutsche Bahn Intercity (DB IC) and Danish Railways (DSB).
The distance between Heidelberg and Sønderborg is 616.3 km. The road distance is 792 km.
You can take a train from Heidelberg, Hauptbahnhof to Sønderborg Rutebilstation via Frankfurt, Flensburg, and Flensburg central train station in around 9h 16m.
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