The average train between Cologne and Bad Ems takes 1h 43m and the fastest train takes 1h 36m. There is a train service every few hours from Cologne to Bad Ems. 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 Cologne and Bad Ems. The earliest departure is at 5:53 AM in the morning, and the last departure from Cologne is at 9:03 PM which arrives into Bad Ems at 11:39 PM. All services require a transfer, and take on average 1h 43m. The schedules shown below are for the next available departures.

1h 36m • 1 change

1h 36m • 1 change

1h 36m • 1 change

1h 36m • 1 change

1h 36m • 1 change

1h 36m • 1 change

1h 36m • 1 change

1h 36m • 1 change

1h 36m • 1 change

1h 36m • 1 change

1h 36m • 1 change

1h 36m • 1 change

1h 36m • 1 change

1h 36m • 1 change

1h 36m • 1 change

1h 36m • 1 change
Want to know about travelling from Cologne to Bad Ems? 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 Cologne to Bad Ems. However, there are services departing from Cologne station and arriving at Bad Ems station via Koblenz Hauptbahnhof. The journey, including transfers, takes approximately 1h 43m.
Cologne to Bad Ems train services, operated by Deutsche Bahn Intercity (DB IC), depart from Köln Hbf station.
Cologne to Bad Ems train services, operated by Deutsche Bahn Intercity (DB IC), arrive at Bad Ems Westbahnhof station.
The distance between Cologne and Bad Ems is 85.5 km. The road distance is 105 km.
You can take a train from Köln Hbf to Bad Ems Westbahnhof via Koblenz Hauptbahnhof in around 1h 50m.