| Hackettstown to Llantrisant | 3,354.94 mi (5,399.25 km) |
| Hackettstown to Llantwit Major | 3,353.56 mi (5,397.03 km) |
| Hackettstown to London | 3,488.47 mi (5,614.15 km) |
| Hackettstown to London Colney | 3,476.58 mi (5,595.02 km) |
| Hackettstown to Long Eaton | 3,412.64 mi (5,492.11 km) |
| Hackettstown to Longbenton | 3,360.50 mi (5,408.21 km) |
| Hackettstown to Longbridge | 3,394.51 mi (5,462.93 km) |
| Hackettstown to Longton | 3,376.50 mi (5,433.95 km) |
| Hackettstown to Loughborough | 3,418.09 mi (5,500.88 km) |
| Hackettstown to Loughton | 3,493.44 mi (5,622.14 km) |
| Hackettstown to Louth | 3,453.01 mi (5,557.09 km) |
| Hackettstown to Lowestoft | 3,541.82 mi (5,700.01 km) |
| Hackettstown to Lowton | 3,349.87 mi (5,391.10 km) |
| Hackettstown to Ludlow | 3,365.22 mi (5,415.80 km) |
| Hackettstown to Luton | 3,468.58 mi (5,582.14 km) |
