| Mamoudzou to Montilla | 4,746.51 mi (7,638.77 km) |
| Mamoudzou to Montmelo | 4,644.42 mi (7,474.47 km) |
| Mamoudzou to Montornes del Valles | 4,643.29 mi (7,472.66 km) |
| Mamoudzou to Montoro | 4,753.64 mi (7,650.24 km) |
| Mamoudzou to Monzon | 4,738.83 mi (7,626.41 km) |
| Mamoudzou to Mora | 4,798.24 mi (7,722.02 km) |
| Mamoudzou to Moralzarzal | 4,848.60 mi (7,803.06 km) |
| Mamoudzou to Moron de la Frontera | 4,763.73 mi (7,666.49 km) |
| Mamoudzou to Mostoles | 4,829.73 mi (7,772.70 km) |
| Mamoudzou to Motril | 4,662.74 mi (7,503.95 km) |
| Mamoudzou to Muchamiel | 4,604.38 mi (7,410.03 km) |
| Mamoudzou to Mula | 4,631.28 mi (7,453.32 km) |
| Mamoudzou to Munguia | 4,920.79 mi (7,919.24 km) |
| Mamoudzou to Murcia | 4,613.72 mi (7,425.07 km) |
| Mamoudzou to Muro del Alcoy | 4,620.45 mi (7,435.90 km) |
