| Koksijde to Montilla | 999.65 mi (1,608.79 km) |
| Koksijde to Montmelo | 659.79 mi (1,061.83 km) |
| Koksijde to Montornes del Valles | 660.48 mi (1,062.94 km) |
| Koksijde to Montoro | 966.92 mi (1,556.11 km) |
| Koksijde to Monzon | 645.56 mi (1,038.92 km) |
| Koksijde to Mora | 847.37 mi (1,363.71 km) |
| Koksijde to Moralzarzal | 786.73 mi (1,266.12 km) |
| Koksijde to Moron de la Frontera | 1,044.53 mi (1,681.01 km) |
| Koksijde to Mostoles | 806.82 mi (1,298.46 km) |
| Koksijde to Motril | 1,036.97 mi (1,668.85 km) |
| Koksijde to Muchamiel | 889.39 mi (1,431.34 km) |
| Koksijde to Mula | 924.57 mi (1,487.96 km) |
| Koksijde to Munguia | 593.66 mi (955.40 km) |
| Koksijde to Murcia | 924.68 mi (1,488.14 km) |
| Koksijde to Muro del Alcoy | 864.32 mi (1,390.99 km) |
