| Longyearbyen to Legionowo | 1,788.51 mi (2,878.32 km) |
| Longyearbyen to Legnica | 1,866.15 mi (3,003.27 km) |
| Longyearbyen to Leszno | 1,822.21 mi (2,932.56 km) |
| Longyearbyen to Lezajsk | 1,938.90 mi (3,120.36 km) |
| Longyearbyen to Libiaz | 1,944.95 mi (3,130.09 km) |
| Longyearbyen to Lidzbark | 1,727.38 mi (2,779.95 km) |
| Longyearbyen to Lidzbark Warminski | 1,669.47 mi (2,686.75 km) |
| Longyearbyen to Limanowa | 1,974.10 mi (3,177.00 km) |
| Longyearbyen to Lipno | 1,754.83 mi (2,824.13 km) |
| Longyearbyen to Lobez | 1,698.55 mi (2,733.55 km) |
| Longyearbyen to Lodz | 1,829.31 mi (2,943.99 km) |
| Longyearbyen to Lomianki | 1,793.11 mi (2,885.73 km) |
| Longyearbyen to Lomza | 1,737.33 mi (2,795.96 km) |
| Longyearbyen to Lowicz | 1,807.66 mi (2,909.15 km) |
| Longyearbyen to Lubaczow | 1,948.58 mi (3,135.93 km) |
