| Quincy to Manerbio | 3,872.70 mi (6,232.51 km) |
| Quincy to Manfredonia | 4,253.21 mi (6,844.88 km) |
| Quincy to Maniago | 3,955.65 mi (6,366.00 km) |
| Quincy to Mantova | 3,907.76 mi (6,288.93 km) |
| Quincy to Maranello | 3,931.74 mi (6,327.52 km) |
| Quincy to Marano di Napoli | 4,204.64 mi (6,766.72 km) |
| Quincy to Marano Vicentino | 3,917.12 mi (6,304.00 km) |
| Quincy to Marcianise | 4,204.85 mi (6,767.06 km) |
| Quincy to Marcon | 3,958.63 mi (6,370.81 km) |
| Quincy to Mareno di Piave | 3,951.24 mi (6,358.91 km) |
| Quincy to Margherita di Savoia | 4,273.35 mi (6,877.30 km) |
| Quincy to Mariano Comense | 3,821.29 mi (6,149.77 km) |
| Quincy to Marigliano | 4,215.16 mi (6,783.65 km) |
| Quincy to Marino | 4,106.21 mi (6,608.31 km) |
| Quincy to Marostica | 3,925.01 mi (6,316.69 km) |
