| Langenfeld to Lowell (Indiana) | 4,246.60 mi (6,834.25 km) |
| Langenfeld to Lowell (Massachusetts) | 3,565.18 mi (5,737.60 km) |
| Langenfeld to Lower Burrell (Pennsylvania) | 3,987.71 mi (6,417.59 km) |
| Langenfeld to Lowes Island (Virginia) | 3,965.93 mi (6,382.55 km) |
| Langenfeld to Lubbock (Texas) | 5,171.03 mi (8,321.97 km) |
| Langenfeld to Lufkin (Texas) | 5,028.29 mi (8,092.25 km) |
| Langenfeld to Luling (Louisiana) | 4,933.60 mi (7,939.87 km) |
| Langenfeld to Lumberton (North Carolina) | 4,242.35 mi (6,827.41 km) |
| Langenfeld to Lumberton (Texas) | 5,064.77 mi (8,150.97 km) |
| Langenfeld to Lutz (Florida) | 4,705.41 mi (7,572.63 km) |
| Langenfeld to Lynbrook (New York) | 3,745.84 mi (6,028.35 km) |
| Langenfeld to Lynchburg (Virginia) | 4,116.45 mi (6,624.78 km) |
| Langenfeld to Lynden (Washington) | 4,906.53 mi (7,896.29 km) |
| Langenfeld to Lyndhurst (Ohio) | 4,012.85 mi (6,458.06 km) |
| Langenfeld to Lyndon (Kentucky) | 4,325.07 mi (6,960.52 km) |
