| Flensburg to Manfredonia | 955.22 mi (1,537.28 km) |
| Flensburg to Maniago | 612.30 mi (985.40 km) |
| Flensburg to Mantova | 667.74 mi (1,074.63 km) |
| Flensburg to Maranello | 710.95 mi (1,144.17 km) |
| Flensburg to Marano di Napoli | 983.51 mi (1,582.81 km) |
| Flensburg to Marano Vicentino | 633.60 mi (1,019.68 km) |
| Flensburg to Marcianise | 975.68 mi (1,570.21 km) |
| Flensburg to Marcon | 649.89 mi (1,045.89 km) |
| Flensburg to Mareno di Piave | 630.87 mi (1,015.29 km) |
| Flensburg to Margherita di Savoia | 976.25 mi (1,571.12 km) |
| Flensburg to Mariano Comense | 627.60 mi (1,010.02 km) |
| Flensburg to Marigliano | 984.03 mi (1,583.65 km) |
| Flensburg to Marino | 911.20 mi (1,466.43 km) |
| Flensburg to Marostica | 631.91 mi (1,016.95 km) |
| Flensburg to Marsala | 1,181.89 mi (1,902.06 km) |
