| Hackettstown to Farmers Branch (Texas) | 1,331.25 mi (2,142.44 km) |
| Hackettstown to Farmersville (California) | 2,392.02 mi (3,849.58 km) |
| Hackettstown to Farmington (Michigan) | 455.04 mi (732.31 km) |
| Hackettstown to Farmington (Minnesota) | 964.61 mi (1,552.39 km) |
| Hackettstown to Farmington (Missouri) | 859.29 mi (1,382.89 km) |
| Hackettstown to Farmington (New Mexico) | 1,807.07 mi (2,908.20 km) |
| Hackettstown to Farmington (Utah) | 1,921.17 mi (3,091.82 km) |
| Hackettstown to Farmington Hills (Michigan) | 455.31 mi (732.74 km) |
| Hackettstown to Farmingville (New York) | 93.32 mi (150.18 km) |
| Hackettstown to Farragut (Tennessee) | 612.11 mi (985.10 km) |
| Hackettstown to Fate (Texas) | 1,306.05 mi (2,101.88 km) |
| Hackettstown to Fayetteville (Arkansas) | 1,094.59 mi (1,761.57 km) |
| Hackettstown to Fayetteville (Georgia) | 736.56 mi (1,185.37 km) |
| Hackettstown to Fayetteville (North Carolina) | 458.13 mi (737.29 km) |
| Hackettstown to Federal Heights (Colorado) | 1,583.04 mi (2,547.65 km) |
