The average bus between Mainz and Kastellaun takes 2h 17m and the fastest bus takes 1h 30m. The bus service runs several times per day from Mainz to Kastellaun. 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 4 hours between Mainz and Kastellaun. The earliest departure is at 2:40 AM at night, and the last departure from Mainz is at 9:25 PM which arrives into Kastellaun at 10:58 PM. All services require a transfer, and take on average 2h 17m. The schedules shown below are for the next available departures.

2h 5m • 1 change

2h 48m • 1 change

1h 33m • 1 change

1h 48m • 1 change

3h • 1 change

3h 20m • 1 change

2h 50m • 1 change

2h 35m • 1 change

3h 3m • 1 change

1h 33m • 1 change

2h 3m • 1 change

1h 33m • 1 change

2h 3m • 1 change

3h 3m • 1 change

3h 3m • 1 change

2h 33m • 1 change

2h 33m • 1 change

2h 3m • 1 change

2h 18m • 1 change

1h 33m • 1 change

4h 15m • 1 change

2h 5m • 1 change

2h 20m • 1 change

3h 5m • 1 change
Want to know about travelling from Mainz to Kastellaun? 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 Mainz to Kastellaun. However, there are services departing from Mainz station and arriving at Kastellaun station via Simmern Holzbacher Str.. The journey, including transfers, takes approximately 2h 17m.
Mainz to Kastellaun bus services, operated by Flibco, depart from Mainz Short-term parking lot Am Schlag station.
Mainz to Kastellaun bus services, operated by Flibco, arrive at Kastellaun Busbahnhof station.
The distance between Mainz and Kastellaun is 60.6 km. The road distance is 78 km.
You can take a bus from Mainz Short-term parking lot Am Schlag to Kastellaun Busbahnhof via Simmern in around 2h 21m.