| Port Royal to Montevarchi | 4,826.95 mi (7,768.23 km) |
| Port Royal to Monticello Conte Otto | 4,765.65 mi (7,669.57 km) |
| Port Royal to Montichiari | 4,718.69 mi (7,594.00 km) |
| Port Royal to Montignoso | 4,749.24 mi (7,643.16 km) |
| Port Royal to Montopoli in Val d'Arno | 4,785.84 mi (7,702.07 km) |
| Port Royal to Monza | 4,664.57 mi (7,506.91 km) |
| Port Royal to Morbegno | 4,662.09 mi (7,502.91 km) |
| Port Royal to Mori | 4,732.12 mi (7,615.61 km) |
| Port Royal to Morlupo | 4,911.98 mi (7,905.07 km) |
| Port Royal to Morrovalle | 4,923.86 mi (7,924.18 km) |
| Port Royal to Mortara | 4,650.64 mi (7,484.49 km) |
| Port Royal to Mosciano Sant'Angelo | 4,955.31 mi (7,974.79 km) |
| Port Royal to Motta di Livenza | 4,804.94 mi (7,732.80 km) |
| Port Royal to Motta Sant'Anastasia | 5,178.86 mi (8,334.57 km) |
| Port Royal to Mottola | 5,168.06 mi (8,317.19 km) |
