| Saint-Pol-sur-Mer to Montilla | 990.04 mi (1,593.32 km) |
| Saint-Pol-sur-Mer to Montmelo | 654.79 mi (1,053.79 km) |
| Saint-Pol-sur-Mer to Montornes del Valles | 655.50 mi (1,054.92 km) |
| Saint-Pol-sur-Mer to Montoro | 957.35 mi (1,540.70 km) |
| Saint-Pol-sur-Mer to Monzon | 638.43 mi (1,027.46 km) |
| Saint-Pol-sur-Mer to Mora | 837.73 mi (1,348.20 km) |
| Saint-Pol-sur-Mer to Moralzarzal | 776.68 mi (1,249.94 km) |
| Saint-Pol-sur-Mer to Moron de la Frontera | 1,034.60 mi (1,665.02 km) |
| Saint-Pol-sur-Mer to Mostoles | 796.94 mi (1,282.55 km) |
| Saint-Pol-sur-Mer to Motril | 1,028.17 mi (1,654.67 km) |
| Saint-Pol-sur-Mer to Muchamiel | 882.32 mi (1,419.96 km) |
| Saint-Pol-sur-Mer to Mula | 916.81 mi (1,475.46 km) |
| Saint-Pol-sur-Mer to Munguia | 583.36 mi (938.83 km) |
| Saint-Pol-sur-Mer to Murcia | 917.18 mi (1,476.06 km) |
| Saint-Pol-sur-Mer to Muro del Alcoy | 857.21 mi (1,379.54 km) |
