| Sierre to Giovinazzo | 576.29 mi (927.46 km) |
| Sierre to Giugliano in Campania | 498.27 mi (801.88 km) |
| Sierre to Giulianova | 399.87 mi (643.53 km) |
| Sierre to Giussano | 90.81 mi (146.14 km) |
| Sierre to Goito | 167.51 mi (269.58 km) |
| Sierre to Gonzaga | 184.02 mi (296.15 km) |
| Sierre to Gorgonzola | 104.20 mi (167.69 km) |
| Sierre to Gorizia | 292.39 mi (470.56 km) |
| Sierre to Gragnano | 521.50 mi (839.28 km) |
| Sierre to Grammichele | 725.98 mi (1,168.36 km) |
| Sierre to Granarolo del l'Emilia | 225.11 mi (362.28 km) |
| Sierre to Gravina in Puglia | 583.63 mi (939.26 km) |
| Sierre to Grezzana | 175.98 mi (283.21 km) |
| Sierre to Gricignano d'Aversa | 494.24 mi (795.40 km) |
| Sierre to Grosseto | 300.69 mi (483.91 km) |
