| Horizon West to Manerbio | 4,928.60 mi (7,931.82 km) |
| Horizon West to Manfredonia | 5,298.55 mi (8,527.19 km) |
| Horizon West to Maniago | 5,022.29 mi (8,082.60 km) |
| Horizon West to Mantova | 4,963.71 mi (7,988.32 km) |
| Horizon West to Maranello | 4,983.61 mi (8,020.35 km) |
| Horizon West to Marano di Napoli | 5,239.80 mi (8,432.64 km) |
| Horizon West to Marano Vicentino | 4,978.09 mi (8,011.47 km) |
| Horizon West to Marcianise | 5,241.31 mi (8,435.08 km) |
| Horizon West to Marcon | 5,020.56 mi (8,079.81 km) |
| Horizon West to Mareno di Piave | 5,015.09 mi (8,071.01 km) |
| Horizon West to Margherita di Savoia | 5,317.57 mi (8,557.80 km) |
| Horizon West to Mariano Comense | 4,877.38 mi (7,849.38 km) |
| Horizon West to Marigliano | 5,251.36 mi (8,451.24 km) |
| Horizon West to Marino | 5,143.18 mi (8,277.14 km) |
| Horizon West to Marostica | 4,986.76 mi (8,025.41 km) |
