| West Mifflin to Montevarchi | 4,451.11 mi (7,163.37 km) |
| West Mifflin to Monticello Conte Otto | 4,375.92 mi (7,042.36 km) |
| West Mifflin to Montichiari | 4,333.18 mi (6,973.58 km) |
| West Mifflin to Montignoso | 4,373.85 mi (7,039.04 km) |
| West Mifflin to Montopoli in Val d'Arno | 4,411.29 mi (7,099.29 km) |
| West Mifflin to Monza | 4,280.70 mi (6,889.12 km) |
| West Mifflin to Morbegno | 4,273.74 mi (6,877.92 km) |
| West Mifflin to Mori | 4,342.22 mi (6,988.12 km) |
| West Mifflin to Morlupo | 4,542.84 mi (7,310.99 km) |
| West Mifflin to Morrovalle | 4,543.87 mi (7,312.65 km) |
| West Mifflin to Mortara | 4,270.37 mi (6,872.50 km) |
| West Mifflin to Mosciano Sant'Angelo | 4,578.18 mi (7,367.87 km) |
| West Mifflin to Motta di Livenza | 4,411.46 mi (7,099.56 km) |
| West Mifflin to Motta Sant'Anastasia | 4,833.05 mi (7,778.04 km) |
| West Mifflin to Mottola | 4,795.16 mi (7,717.06 km) |
