| Gouveia to Giovinazzo | 1,265.20 mi (2,036.14 km) |
| Gouveia to Giugliano in Campania | 1,138.86 mi (1,832.81 km) |
| Gouveia to Giulianova | 1,120.69 mi (1,803.57 km) |
| Gouveia to Giussano | 919.04 mi (1,479.06 km) |
| Gouveia to Goito | 978.81 mi (1,575.24 km) |
| Gouveia to Gonzaga | 981.48 mi (1,579.54 km) |
| Gouveia to Gorgonzola | 924.26 mi (1,487.45 km) |
| Gouveia to Gorizia | 1,128.27 mi (1,815.77 km) |
| Gouveia to Gragnano | 1,157.23 mi (1,862.38 km) |
| Gouveia to Grammichele | 1,214.34 mi (1,954.29 km) |
| Gouveia to Granarolo del l'Emilia | 1,006.93 mi (1,620.50 km) |
| Gouveia to Gravina in Puglia | 1,255.07 mi (2,019.83 km) |
| Gouveia to Grezzana | 999.60 mi (1,608.71 km) |
| Gouveia to Gricignano d'Aversa | 1,137.76 mi (1,831.05 km) |
| Gouveia to Grosseto | 976.22 mi (1,571.07 km) |
