| Gien to Giugliano in Campania | 737.39 mi (1,186.72 km) |
| Gien to Giulianova | 647.58 mi (1,042.18 km) |
| Gien to Giussano | 341.36 mi (549.36 km) |
| Gien to Goito | 418.10 mi (672.87 km) |
| Gien to Gonzaga | 434.24 mi (698.84 km) |
| Gien to Gorgonzola | 354.46 mi (570.45 km) |
| Gien to Gorizia | 533.34 mi (858.33 km) |
| Gien to Gragnano | 760.75 mi (1,224.31 km) |
| Gien to Grammichele | 946.18 mi (1,522.73 km) |
| Gien to Granarolo del l'Emilia | 474.91 mi (764.30 km) |
| Gien to Gravina in Puglia | 829.82 mi (1,335.46 km) |
| Gien to Grezzana | 425.61 mi (684.96 km) |
| Gien to Gricignano d'Aversa | 733.71 mi (1,180.79 km) |
| Gien to Grosseto | 534.38 mi (860.01 km) |
| Gien to Grottaferrata | 639.27 mi (1,028.80 km) |
