The train between Konstanz and Altendorf takes 2h 15m. There is a train service every few hours from Konstanz to Altendorf. 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 Konstanz and Altendorf. The earliest departure is at 5:09 AM in the morning, and the last departure from Konstanz is at 7:09 PM which arrives into Altendorf at 9:24 PM. All services require a transfer, and take on average 2h 15m. The schedules shown below are for the next available departures.

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Want to know about travelling from Konstanz to Altendorf? 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 Konstanz to Altendorf. However, there are services departing from Konstanz station and arriving at Altendorf station via Thalwil. The journey, including transfers, takes approximately 2h 15m.
Konstanz to Altendorf train services, operated by SBB GmbH, depart from Konstanz station.
Konstanz to Altendorf train services, operated by SBB GmbH, arrive at Thalwil station.
The distance between Konstanz and Altendorf is 58.3 km. The road distance is 121 km.
Swiss Federal Railways (SBB CFF FFS) operates a train from Konstanz to Thalwil hourly. Tickets cost CHF 30–95 and the journey takes 1h 36m. SBB GmbH also services this route hourly.