| Viterbo to Miedzyrzec Podlaski | 827.67 mi (1,332.00 km) |
| Viterbo to Miedzyrzecz | 711.64 mi (1,145.27 km) |
| Viterbo to Mielec | 701.19 mi (1,128.45 km) |
| Viterbo to Mikolow | 625.38 mi (1,006.45 km) |
| Viterbo to Milanowek | 781.26 mi (1,257.31 km) |
| Viterbo to Milicz | 675.01 mi (1,086.32 km) |
| Viterbo to Minsk Mazowiecki | 805.83 mi (1,296.86 km) |
| Viterbo to Mlawa | 831.55 mi (1,338.25 km) |
| Viterbo to Mogilno | 757.07 mi (1,218.39 km) |
| Viterbo to Monki | 904.38 mi (1,455.47 km) |
| Viterbo to Morag | 871.27 mi (1,402.17 km) |
| Viterbo to Mosina | 714.03 mi (1,149.12 km) |
| Viterbo to Mragowo | 895.74 mi (1,441.56 km) |
| Viterbo to Murowana Goslina | 737.28 mi (1,186.54 km) |
| Viterbo to Myslenice | 634.32 mi (1,020.84 km) |
