| McDonough to Manerbio | 4,809.83 mi (7,740.67 km) |
| McDonough to Manfredonia | 5,189.13 mi (8,351.09 km) |
| McDonough to Maniago | 4,893.72 mi (7,875.68 km) |
| McDonough to Mantova | 4,844.91 mi (7,797.13 km) |
| McDonough to Maranello | 4,868.38 mi (7,834.90 km) |
| McDonough to Marano di Napoli | 5,138.64 mi (8,269.84 km) |
| McDonough to Marano Vicentino | 4,854.79 mi (7,813.04 km) |
| McDonough to Marcianise | 5,139.12 mi (8,270.61 km) |
| McDonough to Marcon | 4,896.40 mi (7,880.00 km) |
| McDonough to Mareno di Piave | 4,889.15 mi (7,868.33 km) |
| McDonough to Margherita di Savoia | 5,209.10 mi (8,383.24 km) |
| McDonough to Mariano Comense | 4,758.41 mi (7,657.91 km) |
| McDonough to Marigliano | 5,149.38 mi (8,287.13 km) |
| McDonough to Marino | 5,040.46 mi (8,111.84 km) |
| McDonough to Marostica | 4,862.75 mi (7,825.84 km) |
