| Bonn to Monticello Conte Otto | 410.28 mi (660.29 km) |
| Bonn to Montichiari | 397.47 mi (639.66 km) |
| Bonn to Montignoso | 485.64 mi (781.56 km) |
| Bonn to Montopoli in Val d'Arno | 517.28 mi (832.48 km) |
| Bonn to Monza | 369.60 mi (594.81 km) |
| Bonn to Morbegno | 337.30 mi (542.83 km) |
| Bonn to Mori | 381.59 mi (614.11 km) |
| Bonn to Morlupo | 646.45 mi (1,040.37 km) |
| Bonn to Morrovalle | 595.99 mi (959.15 km) |
| Bonn to Mortara | 386.44 mi (621.91 km) |
| Bonn to Mosciano Sant'Angelo | 637.66 mi (1,026.22 km) |
| Bonn to Motta di Livenza | 425.60 mi (684.94 km) |
| Bonn to Motta Sant'Anastasia | 992.76 mi (1,597.68 km) |
| Bonn to Mottola | 845.06 mi (1,359.99 km) |
| Bonn to Mozzate | 359.14 mi (577.98 km) |
