| Hackettstown to Westland (Michigan) | 453.33 mi (729.56 km) |
| Hackettstown to Westminster (California) | 2,397.71 mi (3,858.74 km) |
| Hackettstown to Westminster (Colorado) | 1,585.20 mi (2,551.13 km) |
| Hackettstown to Westminster (Maryland) | 144.89 mi (233.17 km) |
| Hackettstown to Westmont (California) | 2,408.36 mi (3,875.88 km) |
| Hackettstown to Westmont (Illinois) | 684.66 mi (1,101.86 km) |
| Hackettstown to Westmont (New Jersey) | 66.45 mi (106.95 km) |
| Hackettstown to Weston (Florida) | 1,068.25 mi (1,719.18 km) |
| Hackettstown to Weston (Wisconsin) | 794.57 mi (1,278.74 km) |
| Hackettstown to Westphalia (Maryland) | 175.35 mi (282.20 km) |
| Hackettstown to Westview (Florida) | 1,080.00 mi (1,738.09 km) |
| Hackettstown to Westwood (New Jersey) | 42.52 mi (68.42 km) |
| Hackettstown to Westwood Lakes (Florida) | 1,092.74 mi (1,758.59 km) |
| Hackettstown to Wheat Ridge (Colorado) | 1,588.94 mi (2,557.15 km) |
| Hackettstown to Wheaton (Illinois) | 691.66 mi (1,113.12 km) |
