| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Mainz | city | Rheinland-Pfalz | Germany | 49.98 | 8.28 | 410 | 149373 |
| Mainz | city | Bayern | Germany | 47.84 | 11.96 | 1669 | 28061 |
| Mainz ZDF-Complex Helipad | airport | 49.97 | 8.21 | 0 | |||
| Mainz-Amöneburg | city | Hessen | Germany | 50.03 | 8.25 | 337 | 146997 |
| Mainz-Finthen | city | Rheinland-Pfalz | Germany | 49.99 | 8.17 | 830 | 111677 |
| Mainz-Gonsenheim | city | Rheinland-Pfalz | Germany | 50.00 | 8.20 | 403 | 151850 |
| Mainz-Kastel | city | Hessen | Germany | 50.01 | 8.28 | 321 | 148115 |
| Mainza | city | Salima | Malawi | -13.82 | 34.45 | 1807 | 41544 |
| Mainzac | city | Poitou-Charentes | France | 45.55 | 0.48 | 830 | 1382 |
| Mainzane | city | Gaza | Mozambique | -23.84 | 32.26 | 236 | 335 |
| Mainzapal | city | Jammu and Kashmir | India | 33.57 | 74.83 | 9228 | 39675 |
| Mainze | city | Manafwa | Uganda | 0.94 | 34.28 | 4189 | 65229 |
| Mainzendorf | city | Bayern | Germany | 48.64 | 12.07 | 1669 | 2420 |
| Mainzertal | city | Rheinland-Pfalz | Germany | 49.41 | 8.01 | 967 | 15279 |
| Mainzholzen | city | Niedersachsen | Germany | 51.89 | 9.75 | 830 | 5493 |
| Mainzlar | city | Hessen | Germany | 50.66 | 8.75 | 830 | 31546 |
| Mainzweiler | city | Saarland | Germany | 49.42 | 7.12 | 1154 | 42825 |