| Sredets to Montilla | 1,707.17 mi (2,747.42 km) |
| Sredets to Montmelo | 1,278.63 mi (2,057.75 km) |
| Sredets to Montornes del Valles | 1,277.90 mi (2,056.58 km) |
| Sredets to Montoro | 1,683.81 mi (2,709.82 km) |
| Sredets to Monzon | 1,378.52 mi (2,218.51 km) |
| Sredets to Mora | 1,616.34 mi (2,601.25 km) |
| Sredets to Moralzarzal | 1,607.75 mi (2,587.42 km) |
| Sredets to Moron de la Frontera | 1,760.69 mi (2,833.56 km) |
| Sredets to Mostoles | 1,608.58 mi (2,588.77 km) |
| Sredets to Motril | 1,671.78 mi (2,690.47 km) |
| Sredets to Muchamiel | 1,473.44 mi (2,371.27 km) |
| Sredets to Mula | 1,535.51 mi (2,471.16 km) |
| Sredets to Munguia | 1,515.32 mi (2,438.68 km) |
| Sredets to Murcia | 1,518.46 mi (2,443.72 km) |
| Sredets to Muro del Alcoy | 1,464.72 mi (2,357.23 km) |
