The average train between Frankfurt am Main and Romanshorn takes 7h 35m and the fastest train takes 5h 35m. The train service runs several times per day from Frankfurt am Main to Romanshorn. 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 Frankfurt am Main and Romanshorn. The earliest departure is at 8:50 AM in the morning, and the last departure from Frankfurt am Main is at 10:20 PM which arrives into Romanshorn at 8:25 AM. All services require a transfer at Offenburg Bahnhof and take an average of 7h 35m. The schedules shown below are for the next available departures.


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Want to know about travelling from Frankfurt am Main to Romanshorn? 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 Frankfurt am Main to Romanshorn. However, there are services departing from Frankfurt am Main station and arriving at Romanshorn station via Offenburg Bahnhof. The journey, including transfers, takes approximately 7h 35m.
Frankfurt am Main to Romanshorn train services, operated by Deutsche Bahn Intercity (DB IC), depart from Frankfurt station.
Frankfurt am Main to Romanshorn train services, operated by Deutsche Bahn Intercity (DB IC), arrive at Konstanz Bahnhof station.
Book your Frankfurt am Main to Romanshorn train tickets online with Deutsche Bahn Intercity (DB IC), Deutsche Bahn Regio (DB Regional) and Thurbo.
The distance between Frankfurt am Main and Romanshorn is 288.1 km. The road distance is 398 km.
You can take a train from Frankfurt to Romanshorn via Offenburg Bahnhof and Konstanz in around 5h 10m.