| Marlborough to Montevarchi | 4,015.57 mi (6,462.43 km) |
| Marlborough to Monticello Conte Otto | 3,945.31 mi (6,349.37 km) |
| Marlborough to Montichiari | 3,900.91 mi (6,277.90 km) |
| Marlborough to Montignoso | 3,938.05 mi (6,337.68 km) |
| Marlborough to Montopoli in Val d'Arno | 3,975.26 mi (6,397.56 km) |
| Marlborough to Monza | 3,847.74 mi (6,192.34 km) |
| Marlborough to Morbegno | 3,842.45 mi (6,183.83 km) |
| Marlborough to Mori | 3,911.63 mi (6,295.16 km) |
| Marlborough to Morlupo | 4,105.24 mi (6,606.75 km) |
| Marlborough to Morrovalle | 4,109.88 mi (6,614.22 km) |
| Marlborough to Mortara | 3,836.10 mi (6,173.60 km) |
| Marlborough to Mosciano Sant'Angelo | 4,143.25 mi (6,667.91 km) |
| Marlborough to Motta di Livenza | 3,982.40 mi (6,409.05 km) |
| Marlborough to Motta Sant'Anastasia | 4,389.41 mi (7,064.07 km) |
| Marlborough to Mottola | 4,359.10 mi (7,015.30 km) |
