| Fos-sur-Mer to Montilla | 645.47 mi (1,038.78 km) |
| Fos-sur-Mer to Montmelo | 189.86 mi (305.55 km) |
| Fos-sur-Mer to Montornes del Valles | 189.73 mi (305.35 km) |
| Fos-sur-Mer to Montoro | 615.46 mi (990.49 km) |
| Fos-sur-Mer to Monzon | 263.92 mi (424.74 km) |
| Fos-sur-Mer to Mora | 520.25 mi (837.26 km) |
| Fos-sur-Mer to Moralzarzal | 495.55 mi (797.50 km) |
| Fos-sur-Mer to Moron de la Frontera | 700.20 mi (1,126.86 km) |
| Fos-sur-Mer to Mostoles | 501.47 mi (807.05 km) |
| Fos-sur-Mer to Motril | 643.14 mi (1,035.04 km) |
| Fos-sur-Mer to Muchamiel | 447.49 mi (720.16 km) |
| Fos-sur-Mer to Mula | 502.95 mi (809.42 km) |
| Fos-sur-Mer to Munguia | 391.00 mi (629.25 km) |
| Fos-sur-Mer to Murcia | 493.59 mi (794.35 km) |
| Fos-sur-Mer to Muro del Alcoy | 427.28 mi (687.64 km) |
