| Hackettstown to Lawndale (California) | 2,412.56 mi (3,882.64 km) |
| Hackettstown to Lawrence (Indiana) | 591.33 mi (951.65 km) |
| Hackettstown to Lawrence (Kansas) | 1,088.62 mi (1,751.96 km) |
| Hackettstown to Lawrence (Massachusetts) | 227.77 mi (366.56 km) |
| Hackettstown to Lawrenceburg (Kentucky) | 571.52 mi (919.77 km) |
| Hackettstown to Lawrenceburg (Tennessee) | 781.81 mi (1,258.20 km) |
| Hackettstown to Lawrenceville (Georgia) | 692.48 mi (1,114.45 km) |
| Hackettstown to Lawton (Oklahoma) | 1,354.39 mi (2,179.68 km) |
| Hackettstown to Layton (Utah) | 1,922.66 mi (3,094.22 km) |
| Hackettstown to Le Mars (Iowa) | 1,104.29 mi (1,777.19 km) |
| Hackettstown to League City (Texas) | 1,383.40 mi (2,226.37 km) |
| Hackettstown to Lealman (Florida) | 1,004.94 mi (1,617.29 km) |
| Hackettstown to Leander (Texas) | 1,468.17 mi (2,362.79 km) |
| Hackettstown to Leavenworth (Kansas) | 1,065.27 mi (1,714.39 km) |
| Hackettstown to Leawood (Kansas) | 1,056.10 mi (1,699.63 km) |
