| Costessey to Melzo | 617.62 mi (993.97 km) |
| Costessey to Mendicino | 1,167.45 mi (1,878.82 km) |
| Costessey to Menfi | 1,183.88 mi (1,905.27 km) |
| Costessey to Mentana | 907.28 mi (1,460.13 km) |
| Costessey to Merano | 606.50 mi (976.06 km) |
| Costessey to Merate | 606.65 mi (976.30 km) |
| Costessey to Mercato San Severino | 1,038.21 mi (1,670.83 km) |
| Costessey to Mercogliano | 1,029.45 mi (1,656.74 km) |
| Costessey to Mesagne | 1,142.53 mi (1,838.73 km) |
| Costessey to Messina | 1,212.71 mi (1,951.67 km) |
| Costessey to Mestre | 701.57 mi (1,129.06 km) |
| Costessey to Mestrino | 688.86 mi (1,108.61 km) |
| Costessey to Milan | 613.48 mi (987.30 km) |
| Costessey to Milazzo | 1,202.78 mi (1,935.69 km) |
| Costessey to Minerbio | 725.23 mi (1,167.15 km) |
