| Grottaglie to Marghita | 530.07 mi (853.07 km) |
| Grottaglie to Marginea | 652.28 mi (1,049.75 km) |
| Grottaglie to Matca | 626.74 mi (1,008.64 km) |
| Grottaglie to Medgidia | 608.67 mi (979.56 km) |
| Grottaglie to Media | 520.56 mi (837.75 km) |
| Grottaglie to Miercurea-Ciuc | 580.99 mi (935.02 km) |
| Grottaglie to Mioveni | 488.03 mi (785.40 km) |
| Grottaglie to Mizil | 550.82 mi (886.47 km) |
| Grottaglie to Moinesti | 609.22 mi (980.44 km) |
| Grottaglie to Moisei | 604.82 mi (973.36 km) |
| Grottaglie to Moldova Noua | 360.23 mi (579.74 km) |
| Grottaglie to Moreni | 517.19 mi (832.33 km) |
| Grottaglie to Motru | 407.48 mi (655.77 km) |
| Grottaglie to Murfatlar | 613.59 mi (987.47 km) |
| Grottaglie to Nasaud | 580.87 mi (934.82 km) |
