| Halluin to Giugliano in Campania | 862.38 mi (1,387.87 km) |
| Halluin to Giulianova | 753.81 mi (1,213.14 km) |
| Halluin to Giussano | 449.05 mi (722.67 km) |
| Halluin to Goito | 516.83 mi (831.75 km) |
| Halluin to Gonzaga | 537.52 mi (865.06 km) |
| Halluin to Gorgonzola | 463.57 mi (746.05 km) |
| Halluin to Gorizia | 585.89 mi (942.90 km) |
| Halluin to Gragnano | 885.28 mi (1,424.72 km) |
| Halluin to Grammichele | 1,095.40 mi (1,762.87 km) |
| Halluin to Granarolo del l'Emilia | 578.54 mi (931.06 km) |
| Halluin to Gravina in Puglia | 937.47 mi (1,508.72 km) |
| Halluin to Grezzana | 514.00 mi (827.20 km) |
| Halluin to Gricignano d'Aversa | 858.13 mi (1,381.03 km) |
| Halluin to Grosseto | 669.38 mi (1,077.26 km) |
| Halluin to Grottaferrata | 769.39 mi (1,238.21 km) |
