| Sidney to Grottaferrata | 4,746.97 mi (7,639.50 km) |
| Sidney to Grottaglie | 4,996.94 mi (8,041.79 km) |
| Sidney to Grottammare | 4,747.95 mi (7,641.09 km) |
| Sidney to Grugliasco | 4,408.66 mi (7,095.05 km) |
| Sidney to Grumo Appula | 4,946.13 mi (7,960.03 km) |
| Sidney to Grumo Nevano | 4,848.60 mi (7,803.07 km) |
| Sidney to Gualdo Tadino | 4,693.74 mi (7,553.84 km) |
| Sidney to Guardiagrele | 4,794.50 mi (7,716.00 km) |
| Sidney to Guastalla | 4,541.37 mi (7,308.62 km) |
| Sidney to Gubbio | 4,680.19 mi (7,532.04 km) |
| Sidney to Guspini | 4,663.01 mi (7,504.39 km) |
| Sidney to Gussago | 4,494.47 mi (7,233.15 km) |
| Sidney to Iesi | 4,700.84 mi (7,565.27 km) |
| Sidney to Iesolo | 4,597.47 mi (7,398.92 km) |
| Sidney to Iglesias | 4,667.07 mi (7,510.93 km) |
