| West Haven to Legionowo | 4,182.77 mi (6,731.51 km) |
| West Haven to Legnica | 4,047.39 mi (6,513.65 km) |
| West Haven to Leszno | 4,042.47 mi (6,505.73 km) |
| West Haven to Lezajsk | 4,316.84 mi (6,947.29 km) |
| West Haven to Libiaz | 4,205.42 mi (6,767.98 km) |
| West Haven to Lidzbark | 4,114.65 mi (6,621.88 km) |
| West Haven to Lidzbark Warminski | 4,112.68 mi (6,618.72 km) |
| West Haven to Limanowa | 4,261.98 mi (6,858.99 km) |
| West Haven to Lipno | 4,104.86 mi (6,606.13 km) |
| West Haven to Lobez | 3,949.84 mi (6,356.65 km) |
| West Haven to Lodz | 4,152.07 mi (6,682.11 km) |
| West Haven to Lomianki | 4,185.11 mi (6,735.28 km) |
| West Haven to Lomza | 4,198.10 mi (6,756.18 km) |
| West Haven to Lowicz | 4,158.54 mi (6,692.53 km) |
| West Haven to Lubaczow | 4,346.63 mi (6,995.23 km) |
