| Valley to Manerbio | 4,883.32 mi (7,858.95 km) |
| Valley to Manfredonia | 5,262.76 mi (8,469.60 km) |
| Valley to Maniago | 4,966.97 mi (7,993.57 km) |
| Valley to Mantova | 4,918.40 mi (7,915.40 km) |
| Valley to Maranello | 4,941.94 mi (7,953.28 km) |
| Valley to Marano di Napoli | 5,212.39 mi (8,388.53 km) |
| Valley to Marano Vicentino | 4,928.18 mi (7,931.15 km) |
| Valley to Marcianise | 5,212.86 mi (8,389.28 km) |
| Valley to Marcon | 4,969.77 mi (7,998.07 km) |
| Valley to Mareno di Piave | 4,962.47 mi (7,986.33 km) |
| Valley to Margherita di Savoia | 5,282.75 mi (8,501.77 km) |
| Valley to Mariano Comense | 4,831.90 mi (7,776.19 km) |
| Valley to Marigliano | 5,223.12 mi (8,405.81 km) |
| Valley to Marino | 5,114.20 mi (8,230.51 km) |
| Valley to Marostica | 4,936.12 mi (7,943.92 km) |
