| Grand Forks to Manerbio | 4,637.62 mi (7,463.53 km) |
| Grand Forks to Manfredonia | 5,023.16 mi (8,083.99 km) |
| Grand Forks to Maniago | 4,683.18 mi (7,536.84 km) |
| Grand Forks to Mantova | 4,670.25 mi (7,516.04 km) |
| Grand Forks to Maranello | 4,704.02 mi (7,570.40 km) |
| Grand Forks to Marano di Napoli | 5,003.06 mi (8,051.65 km) |
| Grand Forks to Marano Vicentino | 4,664.47 mi (7,506.75 km) |
| Grand Forks to Marcianise | 5,000.09 mi (8,046.87 km) |
| Grand Forks to Marcon | 4,700.46 mi (7,564.67 km) |
| Grand Forks to Mareno di Piave | 4,687.71 mi (7,544.14 km) |
| Grand Forks to Margherita di Savoia | 5,045.02 mi (8,119.18 km) |
| Grand Forks to Mariano Comense | 4,589.03 mi (7,385.33 km) |
| Grand Forks to Marigliano | 5,010.43 mi (8,063.51 km) |
| Grand Forks to Marino | 4,906.12 mi (7,895.64 km) |
| Grand Forks to Marostica | 4,669.54 mi (7,514.90 km) |
