| Grottammare to Plombieres | 651.96 mi (1,049.23 km) |
| Grottammare to Pont-a-Celles | 686.10 mi (1,104.16 km) |
| Grottammare to Poperinge | 754.51 mi (1,214.26 km) |
| Grottammare to Profondeville | 664.10 mi (1,068.77 km) |
| Grottammare to Putte | 705.46 mi (1,135.32 km) |
| Grottammare to Puurs | 717.05 mi (1,153.99 km) |
| Grottammare to Quaregnon | 698.01 mi (1,123.35 km) |
| Grottammare to Raeren | 644.77 mi (1,037.65 km) |
| Grottammare to Ranst | 715.63 mi (1,151.69 km) |
| Grottammare to Ravels | 711.90 mi (1,145.69 km) |
| Grottammare to Retie | 704.72 mi (1,134.13 km) |
| Grottammare to Riemst | 665.51 mi (1,071.03 km) |
| Grottammare to Rijkevorsel | 717.41 mi (1,154.56 km) |
| Grottammare to Rixensart | 691.34 mi (1,112.61 km) |
| Grottammare to Rochefort | 643.04 mi (1,034.87 km) |
