| Grottammare to Montataire | 696.52 mi (1,120.94 km) |
| Grottammare to Montauban | 630.34 mi (1,014.43 km) |
| Grottammare to Montbeliard | 464.06 mi (746.83 km) |
| Grottammare to Montbrison | 516.87 mi (831.82 km) |
| Grottammare to Montceau-les-Mines | 529.70 mi (852.47 km) |
| Grottammare to Montelimar | 467.21 mi (751.90 km) |
| Grottammare to Montereau-faut-Yonne | 644.40 mi (1,037.06 km) |
| Grottammare to Montesson | 694.48 mi (1,117.65 km) |
| Grottammare to Monteux | 449.99 mi (724.20 km) |
| Grottammare to Montevrain | 670.38 mi (1,078.87 km) |
| Grottammare to Montfermeil | 678.13 mi (1,091.34 km) |
| Grottammare to Montgeron | 675.01 mi (1,086.32 km) |
| Grottammare to Montigny-en-Gohelle | 728.35 mi (1,172.16 km) |
| Grottammare to Montigny-le-Bretonneux | 694.08 mi (1,117.01 km) |
| Grottammare to Montigny-les-Cormeilles | 695.83 mi (1,119.83 km) |
