| Greenfield to Manerbio | 4,536.49 mi (7,300.78 km) |
| Greenfield to Manfredonia | 4,924.02 mi (7,924.44 km) |
| Greenfield to Maniago | 4,600.86 mi (7,404.36 km) |
| Greenfield to Mantova | 4,570.71 mi (7,355.85 km) |
| Greenfield to Maranello | 4,600.07 mi (7,403.09 km) |
| Greenfield to Marano di Napoli | 4,889.44 mi (7,868.80 km) |
| Greenfield to Marano Vicentino | 4,572.28 mi (7,358.37 km) |
| Greenfield to Marcianise | 4,888.04 mi (7,866.54 km) |
| Greenfield to Marcon | 4,611.41 mi (7,421.34 km) |
| Greenfield to Mareno di Piave | 4,601.11 mi (7,404.77 km) |
| Greenfield to Margherita di Savoia | 4,945.27 mi (7,958.64 km) |
| Greenfield to Mariano Comense | 4,485.92 mi (7,219.39 km) |
| Greenfield to Marigliano | 4,898.48 mi (7,883.34 km) |
| Greenfield to Marino | 4,790.70 mi (7,709.89 km) |
| Greenfield to Marostica | 4,578.79 mi (7,368.85 km) |
