| Grottaglie to Mechernich | 867.49 mi (1,396.09 km) |
| Grottaglie to Meckenbeuren | 629.88 mi (1,013.69 km) |
| Grottaglie to Meckenheim | 858.86 mi (1,382.20 km) |
| Grottaglie to Meerane | 751.77 mi (1,209.85 km) |
| Grottaglie to Meerbusch | 902.38 mi (1,452.23 km) |
| Grottaglie to Meine | 881.18 mi (1,418.13 km) |
| Grottaglie to Meinerzhagen | 868.58 mi (1,397.84 km) |
| Grottaglie to Meiningen | 770.06 mi (1,239.29 km) |
| Grottaglie to Meissen | 758.60 mi (1,220.85 km) |
| Grottaglie to Meitingen | 640.68 mi (1,031.07 km) |
| Grottaglie to Melle | 913.92 mi (1,470.81 km) |
| Grottaglie to Melsungen | 823.76 mi (1,325.71 km) |
| Grottaglie to Memmelsdorf | 721.27 mi (1,160.77 km) |
| Grottaglie to Memmingen | 627.12 mi (1,009.25 km) |
| Grottaglie to Mendig | 837.68 mi (1,348.11 km) |
