| Rathfarnham to Monticello Conte Otto | 958.76 mi (1,542.98 km) |
| Rathfarnham to Montichiari | 923.64 mi (1,486.46 km) |
| Rathfarnham to Montignoso | 983.32 mi (1,582.50 km) |
| Rathfarnham to Montopoli in Val d'Arno | 1,020.86 mi (1,642.92 km) |
| Rathfarnham to Monza | 875.94 mi (1,409.70 km) |
| Rathfarnham to Morbegno | 861.04 mi (1,385.70 km) |
| Rathfarnham to Mori | 925.50 mi (1,489.45 km) |
| Rathfarnham to Morlupo | 1,158.43 mi (1,864.32 km) |
| Rathfarnham to Morrovalle | 1,137.83 mi (1,831.15 km) |
| Rathfarnham to Mortara | 873.68 mi (1,406.06 km) |
| Rathfarnham to Mosciano Sant'Angelo | 1,176.15 mi (1,892.83 km) |
| Rathfarnham to Motta di Livenza | 989.19 mi (1,591.95 km) |
| Rathfarnham to Motta Sant'Anastasia | 1,490.23 mi (2,398.29 km) |
| Rathfarnham to Mottola | 1,394.23 mi (2,243.80 km) |
| Rathfarnham to Mozzate | 859.83 mi (1,383.76 km) |
