| Cities | Distance |
|---|---|
| Mainz to Isny im Allgau | 177.65 mi (285.90 km) |
| Mainz to Isselburg | 149.94 mi (241.30 km) |
| Mainz to Issum | 134.31 mi (216.15 km) |
| Mainz to Itzehoe | 277.48 mi (446.57 km) |
| Mainz to Jena | 159.90 mi (257.34 km) |
| Mainz to Jever | 248.61 mi (400.10 km) |
| Mainz to Jork | 252.70 mi (406.68 km) |
| Mainz to Juchen | 109.41 mi (176.07 km) |
| Mainz to Julich | 106.09 mi (170.74 km) |
| Mainz to Juterbog | 250.88 mi (403.75 km) |
| Mainz to Kaarst | 111.79 mi (179.91 km) |
| Mainz to Kaiserslautern | 43.35 mi (69.77 km) |
| Mainz to Kalkar | 148.74 mi (239.37 km) |
| Mainz to Kall | 85.33 mi (137.33 km) |
| Mainz to Kaltenkirchen | 276.03 mi (444.24 km) |