| Katy to Manerbio | 5,478.51 mi (8,816.81 km) |
| Katy to Manfredonia | 5,862.84 mi (9,435.33 km) |
| Katy to Maniago | 5,553.52 mi (8,937.53 km) |
| Katy to Mantova | 5,513.33 mi (8,872.85 km) |
| Katy to Maranello | 5,539.53 mi (8,915.01 km) |
| Katy to Marano di Napoli | 5,818.91 mi (9,364.63 km) |
| Katy to Marano Vicentino | 5,519.41 mi (8,882.64 km) |
| Katy to Marcianise | 5,818.62 mi (9,364.16 km) |
| Katy to Marcon | 5,560.00 mi (8,947.96 km) |
| Katy to Mareno di Piave | 5,551.27 mi (8,933.91 km) |
| Katy to Margherita di Savoia | 5,883.44 mi (9,468.48 km) |
| Katy to Mariano Comense | 5,427.28 mi (8,734.36 km) |
| Katy to Marigliano | 5,828.99 mi (9,380.85 km) |
| Katy to Marino | 5,720.15 mi (9,205.70 km) |
| Katy to Marostica | 5,526.72 mi (8,894.39 km) |
