| Hackettstown to Seymour (Tennessee) | 593.46 mi (955.09 km) |
| Hackettstown to Shady Hills (Florida) | 964.72 mi (1,552.57 km) |
| Hackettstown to Shafter (California) | 2,412.96 mi (3,883.28 km) |
| Hackettstown to Shaker Heights (Ohio) | 352.27 mi (566.92 km) |
| Hackettstown to Shakopee (Minnesota) | 980.88 mi (1,578.58 km) |
| Hackettstown to Sharon (Pennsylvania) | 296.79 mi (477.64 km) |
| Hackettstown to Sharonville (Ohio) | 517.84 mi (833.38 km) |
| Hackettstown to Shasta Lake (California) | 2,456.83 mi (3,953.89 km) |
| Hackettstown to Shawnee (Kansas) | 1,063.86 mi (1,712.12 km) |
| Hackettstown to Shawnee (Oklahoma) | 1,258.26 mi (2,024.98 km) |
| Hackettstown to Sheboygan (Wisconsin) | 688.22 mi (1,107.58 km) |
| Hackettstown to Shelby (North Carolina) | 530.09 mi (853.09 km) |
| Hackettstown to Shelbyville (Indiana) | 584.84 mi (941.20 km) |
| Hackettstown to Shelbyville (Kentucky) | 583.37 mi (938.84 km) |
| Hackettstown to Shelbyville (Tennessee) | 730.96 mi (1,176.37 km) |
