| Langenfeld to Livermore (California) | 5,561.34 mi (8,950.12 km) |
| Langenfeld to Livingston (California) | 5,550.85 mi (8,933.23 km) |
| Langenfeld to Livonia (Michigan) | 4,043.11 mi (6,506.75 km) |
| Langenfeld to Lochearn (Maryland) | 3,927.36 mi (6,320.48 km) |
| Langenfeld to Lockhart (Florida) | 4,638.96 mi (7,465.68 km) |
| Langenfeld to Lockhart (Texas) | 5,216.97 mi (8,395.89 km) |
| Langenfeld to Lockport (Illinois) | 4,254.58 mi (6,847.09 km) |
| Langenfeld to Lockport (New York) | 3,830.23 mi (6,164.17 km) |
| Langenfeld to Lodi (California) | 5,522.58 mi (8,887.74 km) |
| Langenfeld to Lodi (New Jersey) | 3,752.27 mi (6,038.70 km) |
| Langenfeld to Logan (Utah) | 5,042.70 mi (8,115.45 km) |
| Langenfeld to Logansport (Indiana) | 4,233.25 mi (6,812.76 km) |
| Langenfeld to Loganville (Georgia) | 4,477.43 mi (7,205.73 km) |
| Langenfeld to Loma Linda (California) | 5,648.60 mi (9,090.55 km) |
| Langenfeld to Lombard (Illinois) | 4,240.32 mi (6,824.14 km) |
