| Grado to Massarosa | 819.87 mi (1,319.45 km) |
| Grado to Matelica | 957.18 mi (1,540.42 km) |
| Grado to Matera | 1,175.04 mi (1,891.04 km) |
| Grado to Matino | 1,265.23 mi (2,036.19 km) |
| Grado to Mazzarino | 1,143.84 mi (1,840.83 km) |
| Grado to Meda | 765.77 mi (1,232.40 km) |
| Grado to Medesano | 808.69 mi (1,301.46 km) |
| Grado to Medicina | 882.52 mi (1,420.28 km) |
| Grado to Meldola | 904.03 mi (1,454.89 km) |
| Grado to Melegnano | 771.29 mi (1,241.27 km) |
| Grado to Melendugno | 1,270.25 mi (2,044.26 km) |
| Grado to Melfi | 1,120.92 mi (1,803.95 km) |
| Grado to Melilli | 1,192.20 mi (1,918.67 km) |
| Grado to Melito di Napoli | 1,051.40 mi (1,692.06 km) |
| Grado to Melito di Porto Salvo | 1,202.33 mi (1,934.96 km) |
