| Grand Haven to Montevarchi | 4,596.29 mi (7,397.02 km) |
| Grand Haven to Monticello Conte Otto | 4,509.64 mi (7,257.57 km) |
| Grand Haven to Montichiari | 4,471.12 mi (7,195.57 km) |
| Grand Haven to Montignoso | 4,520.20 mi (7,274.57 km) |
| Grand Haven to Montopoli in Val d'Arno | 4,557.98 mi (7,335.36 km) |
| Grand Haven to Monza | 4,420.62 mi (7,114.30 km) |
| Grand Haven to Morbegno | 4,409.75 mi (7,096.81 km) |
| Grand Haven to Mori | 4,476.13 mi (7,203.64 km) |
| Grand Haven to Morlupo | 4,692.80 mi (7,552.33 km) |
| Grand Haven to Morrovalle | 4,684.55 mi (7,539.05 km) |
| Grand Haven to Mortara | 4,413.56 mi (7,102.94 km) |
| Grand Haven to Mosciano Sant'Angelo | 4,721.01 mi (7,597.73 km) |
| Grand Haven to Motta di Livenza | 4,541.42 mi (7,308.72 km) |
| Grand Haven to Motta Sant'Anastasia | 4,999.17 mi (8,045.38 km) |
| Grand Haven to Mottola | 4,939.53 mi (7,949.40 km) |
