| Hackettstown to West St. Paul (Minnesota) | 963.52 mi (1,550.63 km) |
| Hackettstown to West University Place (Texas) | 1,388.31 mi (2,234.27 km) |
| Hackettstown to West Valley City (Utah) | 1,930.97 mi (3,107.59 km) |
| Hackettstown to West Whittier-Los Nietos (California) | 2,395.23 mi (3,854.74 km) |
| Hackettstown to Westbrook (Maine) | 301.26 mi (484.83 km) |
| Hackettstown to Westbury (New York) | 65.00 mi (104.60 km) |
| Hackettstown to Westchase (Florida) | 987.98 mi (1,590.00 km) |
| Hackettstown to Westchester (Florida) | 1,090.85 mi (1,755.56 km) |
| Hackettstown to Westchester (Illinois) | 680.44 mi (1,095.06 km) |
| Hackettstown to Western Springs (Illinois) | 680.88 mi (1,095.77 km) |
| Hackettstown to Westerville (Ohio) | 428.21 mi (689.14 km) |
| Hackettstown to Westfield (Indiana) | 597.88 mi (962.19 km) |
| Hackettstown to Westfield (Massachusetts) | 139.08 mi (223.82 km) |
| Hackettstown to Westfield (New Jersey) | 28.87 mi (46.46 km) |
| Hackettstown to Westlake (Ohio) | 371.76 mi (598.29 km) |
