| Hackettstown to Zierikzee | 3,648.05 mi (5,870.98 km) |
| Hackettstown to Zoetermeer | 3,660.74 mi (5,891.38 km) |
| Hackettstown to Zoeterwoude | 3,659.06 mi (5,888.68 km) |
| Hackettstown to Zuidhorn | 3,704.67 mi (5,962.08 km) |
| Hackettstown to Zuidlaren | 3,719.61 mi (5,986.14 km) |
| Hackettstown to Zundert | 3,682.68 mi (5,926.69 km) |
| Hackettstown to Zutphen | 3,725.58 mi (5,995.74 km) |
| Hackettstown to Zwijndrecht | 3,673.02 mi (5,911.16 km) |
| Hackettstown to Zwolle | 3,712.00 mi (5,973.89 km) |
| Hackettstown to Alesund | 3,495.42 mi (5,625.34 km) |
| Hackettstown to Alta | 3,778.37 mi (6,080.70 km) |
| Hackettstown to Arendal | 3,662.70 mi (5,894.54 km) |
| Hackettstown to As | 3,701.54 mi (5,957.05 km) |
| Hackettstown to Asker | 3,686.16 mi (5,932.31 km) |
| Hackettstown to Askim | 3,715.98 mi (5,980.29 km) |
