| Hackettstown to New Lenox (Illinois) | 684.37 mi (1,101.39 km) |
| Hackettstown to New London (Connecticut) | 145.88 mi (234.77 km) |
| Hackettstown to New Milford (New Jersey) | 42.46 mi (68.33 km) |
| Hackettstown to New Orleans (Louisiana) | 1,127.36 mi (1,814.30 km) |
| Hackettstown to New Philadelphia (Ohio) | 347.48 mi (559.21 km) |
| Hackettstown to New Port Richey (Florida) | 978.96 mi (1,575.48 km) |
| Hackettstown to New Port Richey East (Florida) | 977.48 mi (1,573.10 km) |
| Hackettstown to New Providence (New Jersey) | 24.53 mi (39.48 km) |
| Hackettstown to New River (Arizona) | 2,085.27 mi (3,355.91 km) |
| Hackettstown to New Rochelle (New York) | 54.68 mi (88.01 km) |
| Hackettstown to New Smyrna Beach (Florida) | 887.59 mi (1,428.44 km) |
| Hackettstown to New Ulm (Minnesota) | 1,024.74 mi (1,649.17 km) |
| Hackettstown to New York (New York) | 48.41 mi (77.90 km) |
| Hackettstown to Newark (California) | 2,507.86 mi (4,036.02 km) |
| Hackettstown to Newark (Delaware) | 94.98 mi (152.85 km) |
