| Heswall to Montevarchi | 950.81 mi (1,530.18 km) |
| Heswall to Monticello Conte Otto | 845.62 mi (1,360.89 km) |
| Heswall to Montichiari | 814.41 mi (1,310.67 km) |
| Heswall to Montignoso | 880.56 mi (1,417.13 km) |
| Heswall to Montopoli in Val d'Arno | 917.57 mi (1,476.69 km) |
| Heswall to Monza | 769.43 mi (1,238.27 km) |
| Heswall to Morbegno | 751.10 mi (1,208.77 km) |
| Heswall to Mori | 812.86 mi (1,308.18 km) |
| Heswall to Morlupo | 1,055.18 mi (1,698.14 km) |
| Heswall to Morrovalle | 1,027.82 mi (1,654.11 km) |
| Heswall to Mortara | 770.51 mi (1,240.01 km) |
| Heswall to Mosciano Sant'Angelo | 1,067.21 mi (1,717.50 km) |
| Heswall to Motta di Livenza | 873.06 mi (1,405.05 km) |
| Heswall to Motta Sant'Anastasia | 1,393.01 mi (2,241.83 km) |
| Heswall to Mottola | 1,283.97 mi (2,066.35 km) |
