| Port Orange to Grottaferrata | 5,085.45 mi (8,184.24 km) |
| Port Orange to Grottaglie | 5,345.95 mi (8,603.47 km) |
| Port Orange to Grottammare | 5,105.88 mi (8,217.12 km) |
| Port Orange to Grugliasco | 4,762.38 mi (7,664.31 km) |
| Port Orange to Grumo Appula | 5,296.51 mi (8,523.91 km) |
| Port Orange to Grumo Nevano | 5,185.45 mi (8,345.17 km) |
| Port Orange to Gualdo Tadino | 5,049.24 mi (8,125.96 km) |
| Port Orange to Guardiagrele | 5,145.29 mi (8,280.54 km) |
| Port Orange to Guastalla | 4,906.58 mi (7,896.38 km) |
| Port Orange to Gubbio | 5,035.99 mi (8,104.65 km) |
| Port Orange to Guspini | 4,954.79 mi (7,973.97 km) |
| Port Orange to Gussago | 4,865.43 mi (7,830.15 km) |
| Port Orange to Iesi | 5,061.79 mi (8,146.17 km) |
| Port Orange to Iesolo | 4,978.47 mi (8,012.07 km) |
| Port Orange to Iglesias | 4,955.74 mi (7,975.50 km) |
