| Perth to Grottaferrata | 1,238.23 mi (1,992.73 km) |
| Perth to Grottaglie | 1,442.64 mi (2,321.70 km) |
| Perth to Grottammare | 1,199.60 mi (1,930.56 km) |
| Perth to Grugliasco | 916.45 mi (1,474.88 km) |
| Perth to Grumo Appula | 1,393.60 mi (2,242.78 km) |
| Perth to Grumo Nevano | 1,330.97 mi (2,141.99 km) |
| Perth to Gualdo Tadino | 1,155.75 mi (1,860.01 km) |
| Perth to Guardiagrele | 1,255.07 mi (2,019.85 km) |
| Perth to Guastalla | 1,001.19 mi (1,611.26 km) |
| Perth to Gubbio | 1,143.11 mi (1,839.65 km) |
| Perth to Guspini | 1,287.57 mi (2,072.14 km) |
| Perth to Gussago | 947.90 mi (1,525.50 km) |
| Perth to Iesi | 1,151.43 mi (1,853.04 km) |
| Perth to Iesolo | 1,021.13 mi (1,643.35 km) |
| Perth to Iglesias | 1,299.62 mi (2,091.53 km) |
