| Bad Neuenahr-Ahrweiler to Monticello Conte Otto | 398.97 mi (642.07 km) |
| Bad Neuenahr-Ahrweiler to Montichiari | 385.33 mi (620.13 km) |
| Bad Neuenahr-Ahrweiler to Montignoso | 473.10 mi (761.37 km) |
| Bad Neuenahr-Ahrweiler to Montopoli in Val d'Arno | 504.90 mi (812.56 km) |
| Bad Neuenahr-Ahrweiler to Monza | 356.96 mi (574.47 km) |
| Bad Neuenahr-Ahrweiler to Morbegno | 324.91 mi (522.89 km) |
| Bad Neuenahr-Ahrweiler to Mori | 369.99 mi (595.44 km) |
| Bad Neuenahr-Ahrweiler to Morlupo | 634.46 mi (1,021.06 km) |
| Bad Neuenahr-Ahrweiler to Morrovalle | 584.80 mi (941.15 km) |
| Bad Neuenahr-Ahrweiler to Mortara | 373.58 mi (601.21 km) |
| Bad Neuenahr-Ahrweiler to Mosciano Sant'Angelo | 626.42 mi (1,008.13 km) |
| Bad Neuenahr-Ahrweiler to Motta di Livenza | 415.13 mi (668.08 km) |
| Bad Neuenahr-Ahrweiler to Motta Sant'Anastasia | 980.80 mi (1,578.44 km) |
| Bad Neuenahr-Ahrweiler to Mottola | 834.48 mi (1,342.97 km) |
| Bad Neuenahr-Ahrweiler to Mozzate | 346.38 mi (557.45 km) |
