| Grand Forks to Melzo | 4,606.79 mi (7,413.92 km) |
| Grand Forks to Mendicino | 5,158.09 mi (8,301.15 km) |
| Grand Forks to Menfi | 5,132.52 mi (8,259.98 km) |
| Grand Forks to Mentana | 4,892.68 mi (7,874.01 km) |
| Grand Forks to Merano | 4,606.96 mi (7,414.19 km) |
| Grand Forks to Merate | 4,597.49 mi (7,398.94 km) |
| Grand Forks to Mercato San Severino | 5,029.09 mi (8,093.53 km) |
| Grand Forks to Mercogliano | 5,020.94 mi (8,080.43 km) |
| Grand Forks to Mesagne | 5,142.48 mi (8,276.03 km) |
| Grand Forks to Messina | 5,192.86 mi (8,357.09 km) |
| Grand Forks to Mestre | 4,701.66 mi (7,566.59 km) |
| Grand Forks to Mestrino | 4,688.10 mi (7,544.77 km) |
| Grand Forks to Milan | 4,600.73 mi (7,404.16 km) |
| Grand Forks to Milazzo | 5,180.58 mi (8,337.34 km) |
| Grand Forks to Minerbio | 4,720.20 mi (7,596.42 km) |
