| Flensburg to Minturno | 954.38 mi (1,535.93 km) |
| Flensburg to Mira | 656.47 mi (1,056.48 km) |
| Flensburg to Mirandola | 687.45 mi (1,106.34 km) |
| Flensburg to Mirano | 651.95 mi (1,049.21 km) |
| Flensburg to Misano Adriatico | 761.33 mi (1,225.24 km) |
| Flensburg to Misilmeri | 1,172.42 mi (1,886.83 km) |
| Flensburg to Missaglia | 627.51 mi (1,009.89 km) |
| Flensburg to Misterbianco | 1,221.28 mi (1,965.46 km) |
| Flensburg to Modena | 703.45 mi (1,132.09 km) |
| Flensburg to Modica | 1,263.16 mi (2,032.85 km) |
| Flensburg to Modugno | 1,004.40 mi (1,616.42 km) |
| Flensburg to Mogliano Veneto | 648.84 mi (1,044.21 km) |
| Flensburg to Molfetta | 993.90 mi (1,599.53 km) |
| Flensburg to Molinella | 709.29 mi (1,141.49 km) |
| Flensburg to Moncalieri | 680.26 mi (1,094.77 km) |
