| Ovada to Giovinazzo | 470.57 mi (757.31 km) |
| Ovada to Giugliano in Campania | 380.35 mi (612.11 km) |
| Ovada to Giulianova | 295.28 mi (475.20 km) |
| Ovada to Giussano | 78.38 mi (126.14 km) |
| Ovada to Goito | 107.43 mi (172.89 km) |
| Ovada to Gonzaga | 108.55 mi (174.70 km) |
| Ovada to Gorgonzola | 71.89 mi (115.69 km) |
| Ovada to Gorizia | 257.57 mi (414.52 km) |
| Ovada to Gragnano | 403.71 mi (649.71 km) |
| Ovada to Grammichele | 600.37 mi (966.21 km) |
| Ovada to Granarolo del l'Emilia | 138.07 mi (222.20 km) |
| Ovada to Gravina in Puglia | 474.31 mi (763.34 km) |
| Ovada to Grezzana | 130.57 mi (210.13 km) |
| Ovada to Gricignano d'Aversa | 376.62 mi (606.11 km) |
| Ovada to Grosseto | 178.19 mi (286.77 km) |
