| Prudhoe to Montevarchi | 991.57 mi (1,595.78 km) |
| Prudhoe to Monticello Conte Otto | 874.60 mi (1,407.53 km) |
| Prudhoe to Montichiari | 850.81 mi (1,369.25 km) |
| Prudhoe to Montignoso | 926.01 mi (1,490.28 km) |
| Prudhoe to Montopoli in Val d'Arno | 961.76 mi (1,547.80 km) |
| Prudhoe to Monza | 811.00 mi (1,305.18 km) |
| Prudhoe to Morbegno | 787.42 mi (1,267.23 km) |
| Prudhoe to Mori | 843.32 mi (1,357.19 km) |
| Prudhoe to Morlupo | 1,097.84 mi (1,766.80 km) |
| Prudhoe to Morrovalle | 1,060.11 mi (1,706.07 km) |
| Prudhoe to Mortara | 817.09 mi (1,314.98 km) |
| Prudhoe to Mosciano Sant'Angelo | 1,100.89 mi (1,771.71 km) |
| Prudhoe to Motta di Livenza | 895.77 mi (1,441.61 km) |
| Prudhoe to Motta Sant'Anastasia | 1,441.38 mi (2,319.68 km) |
| Prudhoe to Mottola | 1,313.62 mi (2,114.07 km) |
