| Soma to Montijo | 1,825.57 mi (2,937.97 km) |
| Soma to Montilla | 1,740.52 mi (2,801.09 km) |
| Soma to Montmelo | 1,339.97 mi (2,156.47 km) |
| Soma to Montornes del Valles | 1,339.11 mi (2,155.09 km) |
| Soma to Montoro | 1,720.38 mi (2,768.68 km) |
| Soma to Monzon | 1,445.48 mi (2,326.27 km) |
| Soma to Mora | 1,666.59 mi (2,682.12 km) |
| Soma to Moralzarzal | 1,667.22 mi (2,683.13 km) |
| Soma to Moron de la Frontera | 1,791.93 mi (2,883.83 km) |
| Soma to Mostoles | 1,664.83 mi (2,679.29 km) |
| Soma to Motril | 1,695.39 mi (2,728.46 km) |
| Soma to Muchamiel | 1,505.54 mi (2,422.94 km) |
| Soma to Mula | 1,566.23 mi (2,520.61 km) |
| Soma to Munguia | 1,598.34 mi (2,572.28 km) |
| Soma to Murcia | 1,547.86 mi (2,491.04 km) |
