| Olean to Giovinazzo | 4,625.26 mi (7,443.64 km) |
| Olean to Giugliano in Campania | 4,531.33 mi (7,292.48 km) |
| Olean to Giulianova | 4,448.78 mi (7,159.62 km) |
| Olean to Giussano | 4,141.40 mi (6,664.95 km) |
| Olean to Goito | 4,217.55 mi (6,787.48 km) |
| Olean to Gonzaga | 4,234.76 mi (6,815.18 km) |
| Olean to Gorgonzola | 4,154.94 mi (6,686.73 km) |
| Olean to Gorizia | 4,312.30 mi (6,939.98 km) |
| Olean to Gragnano | 4,554.43 mi (7,329.65 km) |
| Olean to Grammichele | 4,702.23 mi (7,567.52 km) |
| Olean to Granarolo del l'Emilia | 4,275.81 mi (6,881.25 km) |
| Olean to Gravina in Puglia | 4,629.87 mi (7,451.05 km) |
| Olean to Grezzana | 4,222.18 mi (6,794.94 km) |
| Olean to Gricignano d'Aversa | 4,528.08 mi (7,287.24 km) |
| Olean to Grosseto | 4,328.27 mi (6,965.68 km) |
