| Horstel to Monticello Conte Otto | 496.81 mi (799.55 km) |
| Horstel to Montichiari | 492.15 mi (792.04 km) |
| Horstel to Montignoso | 584.26 mi (940.27 km) |
| Horstel to Montopoli in Val d'Arno | 613.84 mi (987.88 km) |
| Horstel to Monza | 470.11 mi (756.57 km) |
| Horstel to Morbegno | 435.12 mi (700.26 km) |
| Horstel to Mori | 471.11 mi (758.18 km) |
| Horstel to Morlupo | 738.11 mi (1,187.87 km) |
| Horstel to Morrovalle | 679.47 mi (1,093.51 km) |
| Horstel to Mortara | 489.77 mi (788.21 km) |
| Horstel to Mosciano Sant'Angelo | 721.46 mi (1,161.07 km) |
| Horstel to Motta di Livenza | 504.22 mi (811.47 km) |
| Horstel to Motta Sant'Anastasia | 1,082.95 mi (1,742.83 km) |
| Horstel to Mottola | 921.06 mi (1,482.30 km) |
| Horstel to Mozzate | 461.12 mi (742.10 km) |
