| Sidmouth to Montevarchi | 851.43 mi (1,370.24 km) |
| Sidmouth to Monticello Conte Otto | 766.39 mi (1,233.38 km) |
| Sidmouth to Montichiari | 725.48 mi (1,167.54 km) |
| Sidmouth to Montignoso | 776.41 mi (1,249.51 km) |
| Sidmouth to Montopoli in Val d'Arno | 814.21 mi (1,310.34 km) |
| Sidmouth to Monza | 674.65 mi (1,085.75 km) |
| Sidmouth to Morbegno | 664.83 mi (1,069.94 km) |
| Sidmouth to Mori | 732.70 mi (1,179.16 km) |
| Sidmouth to Morlupo | 950.80 mi (1,530.17 km) |
| Sidmouth to Morrovalle | 938.60 mi (1,510.52 km) |
| Sidmouth to Mortara | 668.36 mi (1,075.62 km) |
| Sidmouth to Mosciano Sant'Angelo | 975.15 mi (1,569.35 km) |
| Sidmouth to Motta di Livenza | 802.02 mi (1,290.72 km) |
| Sidmouth to Motta Sant'Anastasia | 1,276.11 mi (2,053.69 km) |
| Sidmouth to Mottola | 1,193.74 mi (1,921.14 km) |
