| Hackettstown to Ianca | 4,803.04 mi (7,729.74 km) |
| Hackettstown to Iasi | 4,721.82 mi (7,599.03 km) |
| Hackettstown to Iernut | 4,623.45 mi (7,440.73 km) |
| Hackettstown to Ineu | 4,531.16 mi (7,292.19 km) |
| Hackettstown to Jibou | 4,553.08 mi (7,327.47 km) |
| Hackettstown to Jilava | 4,782.63 mi (7,696.90 km) |
| Hackettstown to Jimbolia | 4,512.20 mi (7,261.68 km) |
| Hackettstown to Liesti | 4,785.06 mi (7,700.81 km) |
| Hackettstown to Lipova | 4,538.49 mi (7,303.99 km) |
| Hackettstown to Liteni | 4,667.42 mi (7,511.49 km) |
| Hackettstown to Ludus | 4,617.17 mi (7,430.62 km) |
| Hackettstown to Lugoj | 4,562.90 mi (7,343.27 km) |
| Hackettstown to Lupeni | 4,628.58 mi (7,448.97 km) |
| Hackettstown to Magurele | 4,780.03 mi (7,692.72 km) |
| Hackettstown to Mangalia | 4,902.41 mi (7,889.66 km) |
