| Dayton to Manerbio | 4,526.33 mi (7,284.42 km) |
| Dayton to Manfredonia | 4,911.38 mi (7,904.10 km) |
| Dayton to Maniago | 4,600.26 mi (7,403.40 km) |
| Dayton to Mantova | 4,561.08 mi (7,340.35 km) |
| Dayton to Maranello | 4,587.76 mi (7,383.29 km) |
| Dayton to Marano di Napoli | 4,869.24 mi (7,836.29 km) |
| Dayton to Marano Vicentino | 4,566.62 mi (7,349.26 km) |
| Dayton to Marcianise | 4,868.71 mi (7,835.43 km) |
| Dayton to Marcon | 4,607.07 mi (7,414.37 km) |
| Dayton to Mareno di Piave | 4,598.20 mi (7,400.08 km) |
| Dayton to Margherita di Savoia | 4,932.10 mi (7,937.45 km) |
| Dayton to Mariano Comense | 4,475.16 mi (7,202.07 km) |
| Dayton to Marigliano | 4,879.11 mi (7,852.16 km) |
| Dayton to Marino | 4,770.41 mi (7,677.23 km) |
| Dayton to Marostica | 4,573.84 mi (7,360.89 km) |
