| Gretna to Muhldorf | 5,233.14 mi (8,421.92 km) |
| Gretna to Muhlhausen | 5,047.78 mi (8,123.62 km) |
| Gretna to Muhlhausen | 5,054.69 mi (8,134.74 km) |
| Gretna to Mulheim | 4,909.68 mi (7,901.36 km) |
| Gretna to Mulheim-Karlich | 4,964.17 mi (7,989.06 km) |
| Gretna to Mullheim | 5,047.28 mi (8,122.81 km) |
| Gretna to Mulsen | 5,151.64 mi (8,290.76 km) |
| Gretna to Munchberg | 5,138.32 mi (8,269.33 km) |
| Gretna to Munich | 5,198.53 mi (8,366.22 km) |
| Gretna to Munsingen | 5,105.10 mi (8,215.86 km) |
| Gretna to Munster | 5,032.97 mi (8,099.78 km) |
| Gretna to Munster | 4,923.14 mi (7,923.03 km) |
| Gretna to Murnau am Staffelsee | 5,198.25 mi (8,365.78 km) |
| Gretna to Murrhardt | 5,090.73 mi (8,192.74 km) |
| Gretna to Mutterstadt | 5,027.00 mi (8,090.17 km) |
