The average train between Mainz and Aachen takes 3h 14m and the fastest train takes 2h 54m. The train service runs several times per day from Mainz to Aachen. 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 every 2 hours between Mainz and Aachen. The earliest departure is at 3:49 AM at night, and the last departure from Mainz is at 10:19 PM which arrives into Aachen at 1:42 AM. All services require a transfer, and take on average 3h 14m. The schedules shown below are for the next available departures.

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2h 56m • 1 changeWant to know about travelling from Mainz to Aachen? 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 Mainz to Aachen. However, there are services departing from Mainz station and arriving at Aachen station via Köln Hbf. The journey, including transfers, takes approximately 3h 14m.
Mainz to Aachen train services, operated by Deutsche Bahn Intercity (DB IC), depart from Mainz, Hauptbahnhof station.
Mainz to Aachen train services, operated by Deutsche Bahn Intercity (DB IC), arrive at Aachen, Hbf station.
Book your Mainz to Aachen train tickets online with Deutsche Bahn Intercity (DB IC), Deutsche Bahn Regio (DB Regional) and Nederlandse Spoorwegen (NS).
The distance between Mainz and Aachen is 178.9 km. The road distance is 251 km.
You can take a train from Mainz, Hauptbahnhof to Aachen, Hbf via Köln Hbf in around 2h 40m.