| Zaventem to Giugliano in Campania | 830.03 mi (1,335.80 km) |
| Zaventem to Giulianova | 717.72 mi (1,155.06 km) |
| Zaventem to Giussano | 419.25 mi (674.71 km) |
| Zaventem to Goito | 482.79 mi (776.98 km) |
| Zaventem to Gonzaga | 504.10 mi (811.27 km) |
| Zaventem to Gorgonzola | 433.64 mi (697.88 km) |
| Zaventem to Gorizia | 540.70 mi (870.17 km) |
| Zaventem to Gragnano | 852.62 mi (1,372.16 km) |
| Zaventem to Grammichele | 1,068.65 mi (1,719.83 km) |
| Zaventem to Granarolo del l'Emilia | 544.33 mi (876.02 km) |
| Zaventem to Gravina in Puglia | 900.19 mi (1,448.71 km) |
| Zaventem to Grezzana | 477.61 mi (768.64 km) |
| Zaventem to Gricignano d'Aversa | 825.66 mi (1,328.77 km) |
| Zaventem to Grosseto | 641.92 mi (1,033.06 km) |
| Zaventem to Grottaferrata | 739.31 mi (1,189.80 km) |
