All bus routes to Mainz (Germany) A C D F I K P R S A Bus Aarau to Mainz C Bus Cologne/Bonn Airport to Mainz D Bus Dusseldorf Airport to Mainz F Bus Frankfurt am Main to Mainz Bus Frankfurt Hahn Airport to Mainz I Bus Ingelheim am Rhein to Mainz K Bus Kaiserslautern to Mainz P Bus Paris to Mainz R Bus Regensburg to Mainz S Bus Simmern (Hunsrück) to Mainz Bus Strasbourg to Mainz