detailed map of Mainz and near places. Welcome to the Mainz google satellite map! This place is situated in Mainz, Rheinhessen-Pfalz, Rheinland-Pfalz, Germany, its geographical coordinates are 50° 0' 0 North, 8° 16' 16. East and its original name (with diacritics) is Mainz.See Mainz photos and images from satellite below, explore the aerial photographs of Mainz in Germany.Mainz hotels map is available on the target page linked above.small | medium | large. This map is informational only.he location of each Mainz hotel listed is shown on the detailed zoomable map. Moreover, Mainz hotel map is available where all hotels in Mainz are marked. You can easily choose your hotel by location.