| Great Baddow to Montevarchi | 763.63 mi (1,228.94 km) |
| Great Baddow to Monticello Conte Otto | 657.76 mi (1,058.56 km) |
| Great Baddow to Montichiari | 626.59 mi (1,008.40 km) |
| Great Baddow to Montignoso | 694.27 mi (1,117.32 km) |
| Great Baddow to Montopoli in Val d'Arno | 731.03 mi (1,176.48 km) |
| Great Baddow to Monza | 582.16 mi (936.89 km) |
| Great Baddow to Morbegno | 563.23 mi (906.44 km) |
| Great Baddow to Mori | 624.95 mi (1,005.77 km) |
| Great Baddow to Morlupo | 868.46 mi (1,397.65 km) |
| Great Baddow to Morrovalle | 839.89 mi (1,351.67 km) |
| Great Baddow to Mortara | 584.31 mi (940.35 km) |
| Great Baddow to Mosciano Sant'Angelo | 879.34 mi (1,415.16 km) |
| Great Baddow to Motta di Livenza | 685.84 mi (1,103.75 km) |
| Great Baddow to Motta Sant'Anastasia | 1,208.10 mi (1,944.26 km) |
| Great Baddow to Mottola | 1,096.02 mi (1,763.87 km) |
