| Gravelines to Grottaglie | 1,028.60 mi (1,655.37 km) |
| Gravelines to Grottammare | 780.11 mi (1,255.47 km) |
| Gravelines to Grugliasco | 479.95 mi (772.40 km) |
| Gravelines to Grumo Appula | 978.31 mi (1,574.44 km) |
| Gravelines to Grumo Nevano | 904.49 mi (1,455.63 km) |
| Gravelines to Gualdo Tadino | 732.08 mi (1,178.17 km) |
| Gravelines to Guardiagrele | 833.39 mi (1,341.22 km) |
| Gravelines to Guastalla | 575.48 mi (926.15 km) |
| Gravelines to Gubbio | 718.95 mi (1,157.03 km) |
| Gravelines to Guspini | 851.42 mi (1,370.22 km) |
| Gravelines to Gussago | 523.36 mi (842.27 km) |
| Gravelines to Iesi | 731.59 mi (1,177.38 km) |
| Gravelines to Iesolo | 612.22 mi (985.27 km) |
| Gravelines to Iglesias | 863.79 mi (1,390.13 km) |
| Gravelines to Imola | 638.55 mi (1,027.65 km) |
