| Romulus to Massarosa | 4,453.25 mi (7,166.81 km) |
| Romulus to Matelica | 4,586.59 mi (7,381.40 km) |
| Romulus to Matera | 4,842.00 mi (7,792.45 km) |
| Romulus to Matino | 4,932.11 mi (7,937.46 km) |
| Romulus to Mazzarino | 4,888.40 mi (7,867.12 km) |
| Romulus to Meda | 4,335.83 mi (6,977.84 km) |
| Romulus to Medesano | 4,410.31 mi (7,097.71 km) |
| Romulus to Medicina | 4,481.31 mi (7,211.98 km) |
| Romulus to Meldola | 4,512.14 mi (7,261.59 km) |
| Romulus to Melegnano | 4,353.98 mi (7,007.05 km) |
| Romulus to Melendugno | 4,929.82 mi (7,933.78 km) |
| Romulus to Melfi | 4,788.88 mi (7,706.95 km) |
| Romulus to Melilli | 4,932.58 mi (7,938.22 km) |
| Romulus to Melito di Napoli | 4,734.39 mi (7,619.26 km) |
| Romulus to Melito di Porto Salvo | 4,928.59 mi (7,931.80 km) |
