| Maidenhead to Giovinazzo | 1,089.40 mi (1,753.21 km) |
| Maidenhead to Giugliano in Campania | 1,017.75 mi (1,637.92 km) |
| Maidenhead to Giulianova | 914.90 mi (1,472.38 km) |
| Maidenhead to Giussano | 605.48 mi (974.42 km) |
| Maidenhead to Goito | 677.38 mi (1,090.14 km) |
| Maidenhead to Gonzaga | 697.09 mi (1,121.86 km) |
| Maidenhead to Gorgonzola | 619.90 mi (997.63 km) |
| Maidenhead to Gorizia | 756.96 mi (1,218.22 km) |
| Maidenhead to Gragnano | 1,040.96 mi (1,675.27 km) |
| Maidenhead to Grammichele | 1,240.56 mi (1,996.49 km) |
| Maidenhead to Granarolo del l'Emilia | 738.62 mi (1,188.69 km) |
| Maidenhead to Gravina in Puglia | 1,099.23 mi (1,769.04 km) |
| Maidenhead to Grezzana | 677.28 mi (1,089.97 km) |
| Maidenhead to Gricignano d'Aversa | 1,013.70 mi (1,631.39 km) |
| Maidenhead to Grosseto | 819.19 mi (1,318.35 km) |
