The average bus between Kastellaun and Mainz takes 2h 8m and the fastest bus takes 1h 30m. The bus service runs several times per day from Kastellaun to Mainz. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 3 hours between Kastellaun and Mainz. The earliest departure is at 1:00 AM at night, and the last departure from Kastellaun is at 11:00 PM which arrives into Mainz at 1:00 AM. All services require a transfer, and take on average 2h 8m. The schedules shown below are for the next available departures.

2h 15m • 1 change

1h 45m • 1 change

2h 15m • 1 change

2h 15m • 1 change

2h 15m • 1 change

1h 30m • 1 change

1h 30m • 1 change

3h • 1 change

2h 30m • 1 change

2h 30m • 1 change

2h • 1 change

1h 30m • 1 change

3h 20m • 1 change

3h • 1 change

2h 30m • 1 change

2h 30m • 1 change

1h 50m • 1 change

2h 30m • 1 change

2h • 1 change

1h 45m • 1 change
Want to know about travelling from Kastellaun to Mainz? 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 bus from Kastellaun to Mainz. However, there are services departing from Kastellaun station and arriving at Mainz station via Simmern. The journey, including transfers, takes approximately 2h 8m.
Kastellaun to Mainz bus services, operated by Stemmler Bus GmbH, depart from Kastellaun Busbahnhof station.
Kastellaun to Mainz bus services, operated by Stemmler Bus GmbH, arrive at Mainz, Hauptbahnhof station.
The distance between Kastellaun and Mainz is 60.6 km. The road distance is 79 km.
You can take a bus from Kastellaun Busbahnhof to Mainz, Hauptbahnhof via Simmern in around 2h 14m.