The average train between Troisdorf and Dortmund takes 1h 58m and the fastest train takes 1h 43m. There is a train service every few hours from Troisdorf to Dortmund. 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 Troisdorf and Dortmund. The earliest departure is at 1:12 AM at night, and the last departure from Troisdorf is at 11:57 PM which arrives into Dortmund at 1:43 AM. All services require a transfer, and take on average 1h 58m. The schedules shown below are for the next available departures.

1h 49m • 1 change

1h 57m • 1 change

1h 58m • 1 change

2h 17m • 1 change

2h 10m • 1 change

2h 2m • 1 change

2h 3m • 1 change

1h 47m • 1 change

2h 28m • 1 change

2h 2m • 1 change

1h 53m • 1 change

1h 47m • 1 change
Want to know about travelling from Troisdorf to Dortmund? 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 Troisdorf to Dortmund. However, there are services departing from Troisdorf station and arriving at Dortmund station via Köln Hbf. The journey, including transfers, takes approximately 1h 58m.
Troisdorf to Dortmund train services, operated by Deutsche Bahn Regio (DB Regional), depart from Troisdorf Bf station.
Troisdorf to Dortmund train services, operated by Deutsche Bahn Regio (DB Regional), arrive at Dortmund Hbf station.
Book your Troisdorf to Dortmund train tickets online with Deutsche Bahn Regio (DB Regional) and Deutsche Bahn Intercity (DB IC).
The distance between Troisdorf and Dortmund is 81.5 km. The road distance is 143 km.
You can take a train from Troisdorf Bf to Dortmund Hbf via Köln Hbf in around 2h 16m.