| Western Springs to Manerbio | 4,584.37 mi (7,377.83 km) |
| Western Springs to Manfredonia | 4,971.57 mi (8,000.96 km) |
| Western Springs to Maniago | 4,650.83 mi (7,484.78 km) |
| Western Springs to Mantova | 4,618.72 mi (7,433.12 km) |
| Western Springs to Maranello | 4,647.51 mi (7,479.45 km) |
| Western Springs to Marano di Napoli | 4,935.30 mi (7,942.60 km) |
| Western Springs to Marano Vicentino | 4,621.15 mi (7,437.03 km) |
| Western Springs to Marcianise | 4,934.09 mi (7,940.66 km) |
| Western Springs to Marcon | 4,660.59 mi (7,500.49 km) |
| Western Springs to Mareno di Piave | 4,650.59 mi (7,484.40 km) |
| Western Springs to Margherita di Savoia | 4,992.71 mi (8,034.99 km) |
| Western Springs to Mariano Comense | 4,533.64 mi (7,296.18 km) |
| Western Springs to Marigliano | 4,944.53 mi (7,957.45 km) |
| Western Springs to Marino | 4,836.49 mi (7,783.57 km) |
| Western Springs to Marostica | 4,627.82 mi (7,447.75 km) |
