| Duffel to Livermore (California) | 5,494.94 mi (8,843.25 km) |
| Duffel to Livingston (California) | 5,483.21 mi (8,824.37 km) |
| Duffel to Livonia (Michigan) | 3,951.62 mi (6,359.52 km) |
| Duffel to Lochearn (Maryland) | 3,830.36 mi (6,164.37 km) |
| Duffel to Lockhart (Florida) | 4,538.32 mi (7,303.72 km) |
| Duffel to Lockhart (Texas) | 5,125.29 mi (8,248.36 km) |
| Duffel to Lockport (Illinois) | 4,165.05 mi (6,703.01 km) |
| Duffel to Lockport (New York) | 3,736.96 mi (6,014.05 km) |
| Duffel to Lodi (California) | 5,456.04 mi (8,780.64 km) |
| Duffel to Lodi (New Jersey) | 3,655.13 mi (5,882.36 km) |
| Duffel to Logan (Utah) | 4,970.32 mi (7,998.95 km) |
| Duffel to Logansport (Indiana) | 4,142.10 mi (6,666.07 km) |
| Duffel to Loganville (Georgia) | 4,380.41 mi (7,049.59 km) |
| Duffel to Loma Linda (California) | 5,575.19 mi (8,972.40 km) |
| Duffel to Lombard (Illinois) | 4,151.02 mi (6,680.42 km) |
