| Grinon to Moncalieri | 672.37 mi (1,082.07 km) |
| Grinon to Mondolfo | 902.30 mi (1,452.11 km) |
| Grinon to Mondovi | 661.24 mi (1,064.17 km) |
| Grinon to Monesiglio | 677.13 mi (1,089.73 km) |
| Grinon to Monfalcone | 956.68 mi (1,539.63 km) |
| Grinon to Monopoli | 1,108.27 mi (1,783.58 km) |
| Grinon to Monreale | 928.60 mi (1,494.44 km) |
| Grinon to Monselice | 862.49 mi (1,388.05 km) |
| Grinon to Monserrato | 693.34 mi (1,115.83 km) |
| Grinon to Monsummano | 792.43 mi (1,275.29 km) |
| Grinon to Montagnana | 849.37 mi (1,366.94 km) |
| Grinon to Montale | 803.18 mi (1,292.60 km) |
| Grinon to Montalto di Castro | 814.41 mi (1,310.66 km) |
| Grinon to Montalto Uffugo | 1,060.79 mi (1,707.17 km) |
| Grinon to Monte Compatri | 870.36 mi (1,400.71 km) |
