| Ploermel to Monticello Conte Otto | 679.96 mi (1,094.30 km) |
| Ploermel to Montichiari | 629.89 mi (1,013.71 km) |
| Ploermel to Montignoso | 660.16 mi (1,062.42 km) |
| Ploermel to Montopoli in Val d'Arno | 697.32 mi (1,122.22 km) |
| Ploermel to Monza | 575.13 mi (925.58 km) |
| Ploermel to Morbegno | 576.33 mi (927.51 km) |
| Ploermel to Mori | 647.08 mi (1,041.37 km) |
| Ploermel to Morlupo | 828.27 mi (1,332.97 km) |
| Ploermel to Morrovalle | 833.47 mi (1,341.34 km) |
| Ploermel to Mortara | 560.18 mi (901.52 km) |
| Ploermel to Mosciano Sant'Angelo | 865.72 mi (1,393.25 km) |
| Ploermel to Motta di Livenza | 723.20 mi (1,163.88 km) |
| Ploermel to Motta Sant'Anastasia | 1,134.07 mi (1,825.11 km) |
| Ploermel to Mottola | 1,081.16 mi (1,739.96 km) |
| Ploermel to Mozzate | 558.07 mi (898.13 km) |
