| Union to Grottaferrata | 5,110.09 mi (8,223.89 km) |
| Union to Grottaglie | 5,357.04 mi (8,621.32 km) |
| Union to Grottammare | 5,107.32 mi (8,219.44 km) |
| Union to Grugliasco | 4,770.33 mi (7,677.10 km) |
| Union to Grumo Appula | 5,306.18 mi (8,539.47 km) |
| Union to Grumo Nevano | 5,211.62 mi (8,387.30 km) |
| Union to Gualdo Tadino | 5,053.82 mi (8,133.34 km) |
| Union to Guardiagrele | 5,155.09 mi (8,296.31 km) |
| Union to Guastalla | 4,900.16 mi (7,886.05 km) |
| Union to Gubbio | 5,040.27 mi (8,111.53 km) |
| Union to Guspini | 5,034.13 mi (8,101.64 km) |
| Union to Gussago | 4,852.29 mi (7,809.01 km) |
| Union to Iesi | 5,059.80 mi (8,142.97 km) |
| Union to Iesolo | 4,952.67 mi (7,970.55 km) |
| Union to Iglesias | 5,038.63 mi (8,108.89 km) |
