| Trowbridge to Montevarchi | 837.03 mi (1,347.08 km) |
| Trowbridge to Monticello Conte Otto | 743.51 mi (1,196.57 km) |
| Trowbridge to Montichiari | 706.19 mi (1,136.51 km) |
| Trowbridge to Montignoso | 763.79 mi (1,229.20 km) |
| Trowbridge to Montopoli in Val d'Arno | 801.40 mi (1,289.72 km) |
| Trowbridge to Monza | 657.49 mi (1,058.13 km) |
| Trowbridge to Morbegno | 644.12 mi (1,036.62 km) |
| Trowbridge to Mori | 710.00 mi (1,142.64 km) |
| Trowbridge to Morlupo | 938.88 mi (1,510.98 km) |
| Trowbridge to Morrovalle | 920.32 mi (1,481.10 km) |
| Trowbridge to Mortara | 654.33 mi (1,053.05 km) |
| Trowbridge to Mosciano Sant'Angelo | 958.12 mi (1,541.95 km) |
| Trowbridge to Motta di Livenza | 776.28 mi (1,249.30 km) |
| Trowbridge to Motta Sant'Anastasia | 1,270.49 mi (2,044.66 km) |
| Trowbridge to Mottola | 1,176.52 mi (1,893.43 km) |
