| Costessey to Montevarchi | 789.78 mi (1,271.02 km) |
| Costessey to Monticello Conte Otto | 675.21 mi (1,086.65 km) |
| Costessey to Montichiari | 649.53 mi (1,045.32 km) |
| Costessey to Montignoso | 723.82 mi (1,164.88 km) |
| Costessey to Montopoli in Val d'Arno | 759.64 mi (1,222.52 km) |
| Costessey to Monza | 608.97 mi (980.04 km) |
| Costessey to Morbegno | 586.05 mi (943.15 km) |
| Costessey to Mori | 643.43 mi (1,035.49 km) |
| Costessey to Morlupo | 895.90 mi (1,441.82 km) |
| Costessey to Morrovalle | 860.07 mi (1,384.15 km) |
| Costessey to Mortara | 614.88 mi (989.55 km) |
| Costessey to Mosciano Sant'Angelo | 900.54 mi (1,449.27 km) |
| Costessey to Motta di Livenza | 698.74 mi (1,124.51 km) |
| Costessey to Motta Sant'Anastasia | 1,239.18 mi (1,994.27 km) |
| Costessey to Mottola | 1,114.65 mi (1,793.86 km) |
