| Rietavas to Montevarchi | 959.06 mi (1,543.46 km) |
| Rietavas to Monticello Conte Otto | 831.18 mi (1,337.65 km) |
| Rietavas to Montichiari | 871.10 mi (1,401.89 km) |
| Rietavas to Montignoso | 960.49 mi (1,545.76 km) |
| Rietavas to Montopoli in Val d'Arno | 968.40 mi (1,558.49 km) |
| Rietavas to Monza | 890.30 mi (1,432.80 km) |
| Rietavas to Morbegno | 850.93 mi (1,369.44 km) |
| Rietavas to Mori | 830.68 mi (1,336.85 km) |
| Rietavas to Morlupo | 1,028.68 mi (1,655.50 km) |
| Rietavas to Morrovalle | 933.47 mi (1,502.28 km) |
| Rietavas to Mortara | 923.57 mi (1,486.34 km) |
| Rietavas to Mosciano Sant'Angelo | 965.19 mi (1,553.33 km) |
| Rietavas to Motta di Livenza | 796.91 mi (1,282.50 km) |
| Rietavas to Motta Sant'Anastasia | 1,299.78 mi (2,091.80 km) |
| Rietavas to Mottola | 1,065.67 mi (1,715.03 km) |
