| Hackettstown to Lagoa | 3,486.89 mi (5,611.61 km) |
| Hackettstown to Lagoa | 2,606.77 mi (4,195.19 km) |
| Hackettstown to Lagos | 3,476.78 mi (5,595.34 km) |
| Hackettstown to Lamego | 3,403.78 mi (5,477.86 km) |
| Hackettstown to Leiria | 3,393.36 mi (5,461.09 km) |
| Hackettstown to Lisbon | 3,405.37 mi (5,480.41 km) |
| Hackettstown to Loule | 3,508.64 mi (5,646.61 km) |
| Hackettstown to Loures | 3,401.45 mi (5,474.10 km) |
| Hackettstown to Lourinha | 3,383.55 mi (5,445.29 km) |
| Hackettstown to Lousa | 3,410.03 mi (5,487.91 km) |
| Hackettstown to Lousada | 3,377.82 mi (5,436.08 km) |
| Hackettstown to Macedo de Cavaleiros | 3,432.34 mi (5,523.82 km) |
| Hackettstown to Mafamude | 3,365.38 mi (5,416.05 km) |
| Hackettstown to Mafra | 3,390.28 mi (5,456.13 km) |
| Hackettstown to Maia | 3,361.58 mi (5,409.94 km) |
