| Hackettstown to Lizzano | 4,584.86 mi (7,378.62 km) |
| Hackettstown to Locate di Triulzi | 4,051.08 mi (6,519.59 km) |
| Hackettstown to Locorotondo | 4,565.40 mi (7,347.30 km) |
| Hackettstown to Locri | 4,616.35 mi (7,429.30 km) |
| Hackettstown to Lodi | 4,064.29 mi (6,540.84 km) |
| Hackettstown to Lomazzo | 4,031.87 mi (6,488.66 km) |
| Hackettstown to Lonate Pozzolo | 4,023.01 mi (6,474.40 km) |
| Hackettstown to Lonigo | 4,142.16 mi (6,666.17 km) |
| Hackettstown to Loreto | 4,304.81 mi (6,927.92 km) |
| Hackettstown to Loria | 4,150.69 mi (6,679.89 km) |
| Hackettstown to Lucca | 4,156.89 mi (6,689.86 km) |
| Hackettstown to Lucera | 4,450.56 mi (7,162.48 km) |
| Hackettstown to Lugo | 4,197.92 mi (6,755.90 km) |
| Hackettstown to Luino | 4,010.14 mi (6,453.70 km) |
| Hackettstown to Lurate Caccivio | 4,028.29 mi (6,482.91 km) |
