| Sozopol to Montilla | 1,732.71 mi (2,788.52 km) |
| Sozopol to Montmelo | 1,303.52 mi (2,097.81 km) |
| Sozopol to Montornes del Valles | 1,302.80 mi (2,096.65 km) |
| Sozopol to Montoro | 1,709.28 mi (2,750.82 km) |
| Sozopol to Monzon | 1,403.16 mi (2,258.17 km) |
| Sozopol to Mora | 1,641.47 mi (2,641.70 km) |
| Sozopol to Moralzarzal | 1,632.58 mi (2,627.38 km) |
| Sozopol to Moron de la Frontera | 1,786.26 mi (2,874.72 km) |
| Sozopol to Mostoles | 1,633.53 mi (2,628.91 km) |
| Sozopol to Motril | 1,697.50 mi (2,731.86 km) |
| Sozopol to Muchamiel | 1,499.05 mi (2,412.48 km) |
| Sozopol to Mula | 1,561.13 mi (2,512.40 km) |
| Sozopol to Munguia | 1,539.17 mi (2,477.06 km) |
| Sozopol to Murcia | 1,544.11 mi (2,485.00 km) |
| Sozopol to Muro del Alcoy | 1,490.26 mi (2,398.34 km) |
