| Southbourne to Grottaferrata | 923.80 mi (1,486.71 km) |
| Southbourne to Grottaglie | 1,159.94 mi (1,866.74 km) |
| Southbourne to Grottammare | 909.76 mi (1,464.12 km) |
| Southbourne to Grugliasco | 583.36 mi (938.83 km) |
| Southbourne to Grumo Appula | 1,109.12 mi (1,784.96 km) |
| Southbourne to Grumo Nevano | 1,023.49 mi (1,647.15 km) |
| Southbourne to Gualdo Tadino | 857.82 mi (1,380.53 km) |
| Southbourne to Guardiagrele | 959.71 mi (1,544.51 km) |
| Southbourne to Guastalla | 702.32 mi (1,130.27 km) |
| Southbourne to Gubbio | 844.33 mi (1,358.82 km) |
| Southbourne to Guspini | 923.32 mi (1,485.94 km) |
| Southbourne to Gussago | 653.38 mi (1,051.51 km) |
| Southbourne to Iesi | 861.77 mi (1,386.89 km) |
| Southbourne to Iesolo | 754.62 mi (1,214.44 km) |
| Southbourne to Iglesias | 933.74 mi (1,502.71 km) |
