| Hackettstown to Giovinazzo | 4,520.35 mi (7,274.80 km) |
| Hackettstown to Giugliano in Campania | 4,422.18 mi (7,116.81 km) |
| Hackettstown to Giulianova | 4,344.42 mi (6,991.66 km) |
| Hackettstown to Giussano | 4,039.68 mi (6,501.24 km) |
| Hackettstown to Goito | 4,116.25 mi (6,624.47 km) |
| Hackettstown to Gonzaga | 4,132.73 mi (6,650.99 km) |
| Hackettstown to Gorgonzola | 4,052.92 mi (6,522.55 km) |
| Hackettstown to Gorizia | 4,216.93 mi (6,786.50 km) |
| Hackettstown to Gragnano | 4,445.08 mi (7,153.66 km) |
| Hackettstown to Grammichele | 4,583.78 mi (7,376.89 km) |
| Hackettstown to Granarolo del l'Emilia | 4,173.39 mi (6,716.42 km) |
| Hackettstown to Gravina in Puglia | 4,523.59 mi (7,280.02 km) |
| Hackettstown to Grezzana | 4,122.16 mi (6,633.97 km) |
| Hackettstown to Gricignano d'Aversa | 4,419.10 mi (7,111.85 km) |
| Hackettstown to Grosseto | 4,220.08 mi (6,791.56 km) |
