| Barcs to Montilla | 1,271.26 mi (2,045.89 km) |
| Barcs to Montmelo | 816.16 mi (1,313.48 km) |
| Barcs to Montornes del Valles | 815.70 mi (1,312.75 km) |
| Barcs to Montoro | 1,243.32 mi (2,000.92 km) |
| Barcs to Monzon | 901.57 mi (1,450.93 km) |
| Barcs to Mora | 1,155.88 mi (1,860.20 km) |
| Barcs to Moralzarzal | 1,133.32 mi (1,823.90 km) |
| Barcs to Moron de la Frontera | 1,326.35 mi (2,134.55 km) |
| Barcs to Mostoles | 1,139.01 mi (1,833.06 km) |
| Barcs to Motril | 1,254.69 mi (2,019.23 km) |
| Barcs to Muchamiel | 1,051.13 mi (1,691.63 km) |
| Barcs to Mula | 1,112.23 mi (1,789.96 km) |
| Barcs to Munguia | 1,011.27 mi (1,627.49 km) |
| Barcs to Murcia | 1,098.56 mi (1,767.96 km) |
| Barcs to Muro del Alcoy | 1,036.23 mi (1,667.66 km) |
