| Basingstoke to Grottaferrata | 922.70 mi (1,484.94 km) |
| Basingstoke to Grottaglie | 1,153.14 mi (1,855.80 km) |
| Basingstoke to Grottammare | 903.22 mi (1,453.59 km) |
| Basingstoke to Grugliasco | 584.79 mi (941.12 km) |
| Basingstoke to Grumo Appula | 1,102.46 mi (1,774.25 km) |
| Basingstoke to Grumo Nevano | 1,021.26 mi (1,643.56 km) |
| Basingstoke to Gualdo Tadino | 852.68 mi (1,372.25 km) |
| Basingstoke to Guardiagrele | 954.59 mi (1,536.26 km) |
| Basingstoke to Guastalla | 696.25 mi (1,120.51 km) |
| Basingstoke to Gubbio | 839.29 mi (1,350.70 km) |
| Basingstoke to Guspini | 936.05 mi (1,506.42 km) |
| Basingstoke to Gussago | 645.89 mi (1,039.46 km) |
| Basingstoke to Iesi | 854.91 mi (1,375.84 km) |
| Basingstoke to Iesolo | 742.37 mi (1,194.73 km) |
| Basingstoke to Iglesias | 947.06 mi (1,524.15 km) |
