| Romulus to Melzo | 4,352.28 mi (7,004.32 km) |
| Romulus to Mendicino | 4,886.70 mi (7,864.39 km) |
| Romulus to Menfi | 4,822.37 mi (7,760.86 km) |
| Romulus to Mentana | 4,623.11 mi (7,440.18 km) |
| Romulus to Merano | 4,376.15 mi (7,042.73 km) |
| Romulus to Merate | 4,345.25 mi (6,993.01 km) |
| Romulus to Mercato San Severino | 4,762.02 mi (7,663.73 km) |
| Romulus to Mercogliano | 4,755.06 mi (7,652.54 km) |
| Romulus to Mesagne | 4,895.00 mi (7,877.75 km) |
| Romulus to Messina | 4,906.81 mi (7,896.75 km) |
| Romulus to Mestre | 4,465.11 mi (7,185.90 km) |
| Romulus to Mestrino | 4,448.07 mi (7,158.48 km) |
| Romulus to Milan | 4,344.43 mi (6,991.69 km) |
| Romulus to Milazzo | 4,892.45 mi (7,873.64 km) |
| Romulus to Minerbio | 4,469.46 mi (7,192.90 km) |
