| Covington to Manerbio | 4,572.37 mi (7,358.52 km) |
| Covington to Manfredonia | 4,957.04 mi (7,977.59 km) |
| Covington to Maniago | 4,647.19 mi (7,478.93 km) |
| Covington to Mantova | 4,607.17 mi (7,414.52 km) |
| Covington to Maranello | 4,633.57 mi (7,457.02 km) |
| Covington to Marano di Napoli | 4,914.16 mi (7,908.57 km) |
| Covington to Marano Vicentino | 4,613.08 mi (7,424.04 km) |
| Covington to Marcianise | 4,913.71 mi (7,907.86 km) |
| Covington to Marcon | 4,653.65 mi (7,489.33 km) |
| Covington to Mareno di Piave | 4,644.91 mi (7,475.26 km) |
| Covington to Margherita di Savoia | 4,977.71 mi (8,010.85 km) |
| Covington to Mariano Comense | 4,521.16 mi (7,276.11 km) |
| Covington to Marigliano | 4,924.10 mi (7,924.58 km) |
| Covington to Marino | 4,815.34 mi (7,749.55 km) |
| Covington to Marostica | 4,620.37 mi (7,435.77 km) |
