| Dorridge to Grottaferrata | 994.16 mi (1,599.94 km) |
| Dorridge to Grottaglie | 1,219.21 mi (1,962.13 km) |
| Dorridge to Grottammare | 970.07 mi (1,561.17 km) |
| Dorridge to Grugliasco | 658.97 mi (1,060.51 km) |
| Dorridge to Grumo Appula | 1,168.77 mi (1,880.95 km) |
| Dorridge to Grumo Nevano | 1,091.63 mi (1,756.82 km) |
| Dorridge to Gualdo Tadino | 920.93 mi (1,482.10 km) |
| Dorridge to Guardiagrele | 1,022.60 mi (1,645.72 km) |
| Dorridge to Guastalla | 764.21 mi (1,229.87 km) |
| Dorridge to Gubbio | 907.67 mi (1,460.75 km) |
| Dorridge to Guspini | 1,015.47 mi (1,634.25 km) |
| Dorridge to Gussago | 712.77 mi (1,147.10 km) |
| Dorridge to Iesi | 921.58 mi (1,483.14 km) |
| Dorridge to Iesolo | 803.98 mi (1,293.88 km) |
| Dorridge to Iglesias | 1,026.70 mi (1,652.31 km) |
