| Hackettstown to Nocatee (Florida) | 830.07 mi (1,335.87 km) |
| Hackettstown to Nogales (Arizona) | 2,102.54 mi (3,383.71 km) |
| Hackettstown to Nolensville (Tennessee) | 724.27 mi (1,165.61 km) |
| Hackettstown to Norco (California) | 2,369.57 mi (3,813.45 km) |
| Hackettstown to Norcross (Georgia) | 701.71 mi (1,129.29 km) |
| Hackettstown to Norfolk (Nebraska) | 1,169.74 mi (1,882.51 km) |
| Hackettstown to Norfolk (Virginia) | 284.22 mi (457.41 km) |
| Hackettstown to Normal (Illinois) | 741.55 mi (1,193.41 km) |
| Hackettstown to Norman (Oklahoma) | 1,281.32 mi (2,062.08 km) |
| Hackettstown to Norridge (Illinois) | 677.22 mi (1,089.88 km) |
| Hackettstown to Norristown (Pennsylvania) | 57.31 mi (92.23 km) |
| Hackettstown to North Adams (Massachusetts) | 154.11 mi (248.01 km) |
| Hackettstown to North Amityville (New York) | 74.73 mi (120.26 km) |
| Hackettstown to North Arlington (New Jersey) | 36.81 mi (59.23 km) |
| Hackettstown to North Auburn (California) | 2,427.04 mi (3,905.95 km) |
