| Groves to Mancha Real | 5,002.96 mi (8,051.48 km) |
| Groves to Manilva | 4,960.88 mi (7,983.76 km) |
| Groves to Manises | 5,107.42 mi (8,219.60 km) |
| Groves to Manlleu | 5,158.81 mi (8,302.31 km) |
| Groves to Manresa | 5,146.38 mi (8,282.30 km) |
| Groves to Manzanares | 4,980.06 mi (8,014.63 km) |
| Groves to Manzanares el Real | 4,907.75 mi (7,898.27 km) |
| Groves to Maracena | 5,018.86 mi (8,077.08 km) |
| Groves to Marbella | 4,975.66 mi (8,007.55 km) |
| Groves to Marchena | 4,925.71 mi (7,927.17 km) |
| Groves to Marin | 4,632.74 mi (7,455.67 km) |
| Groves to Marratxi | 5,254.93 mi (8,456.99 km) |
| Groves to Martorell | 5,158.85 mi (8,302.37 km) |
| Groves to Martos | 4,987.36 mi (8,026.38 km) |
| Groves to Masamagrell | 5,110.56 mi (8,224.65 km) |
