The average bus between Mainz and Diez takes 2h 28m and the fastest bus takes 1h 56m. There is a bus service every few hours from Mainz to Diez. 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 hourly between Mainz and Diez. The earliest departure is at 1:05 AM at night, and the last departure from Mainz is at 9:32 PM which arrives into Diez at 5:03 AM. All services require a transfer at Wiesbaden Schwalbacher Str./LuisenForum and take an average of 2h 28m. The schedules shown below are for the next available departures.


1h 56m • 2 changes


1h 58m • 2 changes


1h 58m • 2 changes


1h 58m • 2 changes


5h 28m • 2 changes


1h 56m • 2 changes


1h 58m • 2 changes


1h 58m • 2 changes


5h 28m • 2 changes


1h 56m • 2 changes


1h 58m • 2 changes


1h 58m • 2 changes
Want to know about travelling from Mainz to Diez? 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 Diez. However, there are services departing from Mainz station and arriving at Diez station via Wiesbaden Schwalbacher Str./LuisenForum. The journey, including transfers, takes approximately 2h 28m.
Mainz to Diez bus services, operated by Mainzer Mobilität, depart from Mainz, Brückenplatz station.
Mainz to Diez bus services, operated by Mainzer Mobilität, arrive at Limburg station.
The distance between Mainz and Diez is 46.7 km. The road distance is 58 km.
You can take a bus from Mainz, Brückenplatz to Diez Bf via Wiesbaden Schwalbacher Str./LuisenForum and Limburg in around 2h 36m.