| Hackettstown to Channelview (Texas) | 1,370.25 mi (2,205.20 km) |
| Hackettstown to Chantilly (Virginia) | 194.33 mi (312.74 km) |
| Hackettstown to Chaparral (New Mexico) | 1,845.82 mi (2,970.56 km) |
| Hackettstown to Chapel Hill (North Carolina) | 409.69 mi (659.33 km) |
| Hackettstown to Charleston (Illinois) | 710.58 mi (1,143.57 km) |
| Hackettstown to Charleston (South Carolina) | 623.61 mi (1,003.60 km) |
| Hackettstown to Charleston (West Virginia) | 401.43 mi (646.03 km) |
| Hackettstown to Charlotte (North Carolina) | 508.60 mi (818.51 km) |
| Hackettstown to Charlottesville (Virginia) | 275.63 mi (443.58 km) |
| Hackettstown to Chaska (Minnesota) | 987.74 mi (1,589.61 km) |
| Hackettstown to Chatham (Illinois) | 787.15 mi (1,266.80 km) |
| Hackettstown to Chattanooga (Tennessee) | 693.67 mi (1,116.36 km) |
| Hackettstown to Cheat Lake (West Virginia) | 277.59 mi (446.74 km) |
| Hackettstown to Chelsea (Alabama) | 831.62 mi (1,338.37 km) |
| Hackettstown to Chelsea (Massachusetts) | 222.97 mi (358.84 km) |
