The average train between Vienna and Romanshorn takes 10h 20m and the fastest train takes 8h 15m. The train service runs several times per day from Vienna 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 3 times a day between Vienna and Romanshorn. The earliest departure is at 6:28 AM in the morning, and the last departure from Vienna is at 5:28 PM which arrives into Romanshorn at 8:43 AM. All services require a transfer, and take on average 10h 20m. The schedules shown below are for the next available departures.

9h 15m • 1 change

9h 15m • 1 change

9h 15m • 1 change
Arrives next day

15h 15m • 1 change

8h 15m • 1 change

8h 15m • 1 change

9h 15m • 1 change

9h 15m • 1 change
Want to know about travelling from Vienna 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 Vienna to Romanshorn. However, there are services departing from Vienna station and arriving at Romanshorn station via Bregenz. The journey, including transfers, takes approximately 10h 20m.
Vienna to Romanshorn train services, operated by Railjet, depart from Wien Hbf station.
Vienna to Romanshorn train services, operated by Railjet, arrive at Bregenz station.
Book your Vienna to Romanshorn train tickets online with Railjet and ÖBB.
The distance between Vienna and Romanshorn is 526.2 km. The road distance is 731 km.
Railjet operates a train from Wien Hbf to Bregenz hourly. Tickets cost CHF 85–130 and the journey takes 7h 19m.