| Keller to Manerbio | 5,376.97 mi (8,653.40 km) |
| Keller to Manfredonia | 5,763.53 mi (9,275.50 km) |
| Keller to Maniago | 5,445.81 mi (8,764.19 km) |
| Keller to Mantova | 5,411.49 mi (8,708.95 km) |
| Keller to Maranello | 5,439.50 mi (8,754.02 km) |
| Keller to Marano di Napoli | 5,724.67 mi (9,212.97 km) |
| Keller to Marano Vicentino | 5,414.97 mi (8,714.56 km) |
| Keller to Marcianise | 5,723.79 mi (9,211.54 km) |
| Keller to Marcon | 5,454.74 mi (8,778.56 km) |
| Keller to Mareno di Piave | 5,445.07 mi (8,762.99 km) |
| Keller to Margherita di Savoia | 5,784.52 mi (9,309.28 km) |
| Keller to Mariano Comense | 5,326.05 mi (8,571.45 km) |
| Keller to Marigliano | 5,734.21 mi (9,228.31 km) |
| Keller to Marino | 5,625.80 mi (9,053.85 km) |
| Keller to Marostica | 5,421.82 mi (8,725.57 km) |
