| Viareggio to Miedzyrzec Podlaski | 804.85 mi (1,295.28 km) |
| Viareggio to Miedzyrzecz | 641.48 mi (1,032.35 km) |
| Viareggio to Mielec | 686.77 mi (1,105.24 km) |
| Viareggio to Mikolow | 595.43 mi (958.26 km) |
| Viareggio to Milanowek | 746.04 mi (1,200.64 km) |
| Viareggio to Milicz | 621.84 mi (1,000.76 km) |
| Viareggio to Minsk Mazowiecki | 775.14 mi (1,247.46 km) |
| Viareggio to Mlawa | 787.67 mi (1,267.63 km) |
| Viareggio to Mogilno | 701.72 mi (1,129.31 km) |
| Viareggio to Monki | 870.98 mi (1,401.71 km) |
| Viareggio to Morag | 820.30 mi (1,320.14 km) |
| Viareggio to Mosina | 653.54 mi (1,051.77 km) |
| Viareggio to Mragowo | 852.02 mi (1,371.19 km) |
| Viareggio to Murowana Goslina | 676.29 mi (1,088.39 km) |
| Viareggio to Myslenice | 615.21 mi (990.08 km) |
