| Hackettstown to Rancho Cordova (California) | 2,443.60 mi (3,932.59 km) |
| Hackettstown to Rancho Cucamonga (California) | 2,364.79 mi (3,805.76 km) |
| Hackettstown to Rancho Mirage (California) | 2,315.56 mi (3,726.53 km) |
| Hackettstown to Rancho Palos Verdes (California) | 2,416.92 mi (3,889.65 km) |
| Hackettstown to Rancho San Diego (California) | 2,370.79 mi (3,815.42 km) |
| Hackettstown to Rancho Santa Margarita (California) | 2,380.56 mi (3,831.15 km) |
| Hackettstown to Randallstown (Maryland) | 146.25 mi (235.36 km) |
| Hackettstown to Rantoul (Illinois) | 699.84 mi (1,126.28 km) |
| Hackettstown to Rapid City (South Dakota) | 1,456.87 mi (2,344.61 km) |
| Hackettstown to Ravenna (Ohio) | 335.15 mi (539.37 km) |
| Hackettstown to Raymondville (Texas) | 1,643.23 mi (2,644.52 km) |
| Hackettstown to Raymore (Missouri) | 1,049.07 mi (1,688.32 km) |
| Hackettstown to Raytown (Missouri) | 1,046.25 mi (1,683.78 km) |
| Hackettstown to Reading (Ohio) | 520.26 mi (837.27 km) |
| Hackettstown to Reading (Pennsylvania) | 67.81 mi (109.12 km) |
