| Viterbo to Mombris | 546.64 mi (879.73 km) |
| Viterbo to Monchengladbach | 662.87 mi (1,066.78 km) |
| Viterbo to Monschau | 627.06 mi (1,009.16 km) |
| Viterbo to Montabaur | 590.07 mi (949.63 km) |
| Viterbo to Moosburg | 417.97 mi (672.65 km) |
| Viterbo to Morbach | 563.90 mi (907.52 km) |
| Viterbo to Morfelden-Walldorf | 550.05 mi (885.22 km) |
| Viterbo to Morlenbach | 521.63 mi (839.48 km) |
| Viterbo to Morsbach | 619.42 mi (996.85 km) |
| Viterbo to Mosbach | 499.63 mi (804.08 km) |
| Viterbo to Mosigkau | 650.52 mi (1,046.91 km) |
| Viterbo to Mossingen | 439.22 mi (706.86 km) |
| Viterbo to Much | 627.77 mi (1,010.30 km) |
| Viterbo to Mucheln | 613.81 mi (987.84 km) |
| Viterbo to Muhlacker | 477.88 mi (769.07 km) |
