| Colleferro to Monticello Conte Otto | 276.59 mi (445.13 km) |
| Colleferro to Montichiari | 286.34 mi (460.82 km) |
| Colleferro to Montignoso | 213.78 mi (344.05 km) |
| Colleferro to Montopoli in Val d'Arno | 176.32 mi (283.75 km) |
| Colleferro to Monza | 325.15 mi (523.29 km) |
| Colleferro to Morbegno | 349.04 mi (561.73 km) |
| Colleferro to Mori | 301.95 mi (485.94 km) |
| Colleferro to Morlupo | 38.67 mi (62.24 km) |
| Colleferro to Morrovalle | 113.14 mi (182.08 km) |
| Colleferro to Mortara | 323.60 mi (520.78 km) |
| Colleferro to Mosciano Sant'Angelo | 83.06 mi (133.68 km) |
| Colleferro to Motta di Livenza | 280.32 mi (451.13 km) |
| Colleferro to Motta Sant'Anastasia | 310.34 mi (499.44 km) |
| Colleferro to Mottola | 222.23 mi (357.65 km) |
| Colleferro to Mozzate | 340.10 mi (547.34 km) |
