| Herndon to Lewiston (Maine) | 514.04 mi (827.26 km) |
| Herndon to Lewisville (North Carolina) | 258.41 mi (415.87 km) |
| Herndon to Lewisville (Texas) | 1,166.27 mi (1,876.93 km) |
| Herndon to Lexington (Kentucky) | 387.60 mi (623.78 km) |
| Herndon to Lexington (Nebraska) | 1,188.94 mi (1,913.42 km) |
| Herndon to Lexington (North Carolina) | 270.04 mi (434.58 km) |
| Herndon to Lexington (South Carolina) | 404.61 mi (651.16 km) |
| Herndon to Lexington Park (Maryland) | 71.09 mi (114.41 km) |
| Herndon to Liberal (Kansas) | 1,284.94 mi (2,067.91 km) |
| Herndon to Liberty (Missouri) | 912.05 mi (1,467.81 km) |
| Herndon to Liberty Lake (Washington) | 2,059.79 mi (3,314.91 km) |
| Herndon to Liberty Triangle (Florida) | 737.17 mi (1,186.37 km) |
| Herndon to Libertyville (Illinois) | 599.75 mi (965.20 km) |
| Herndon to Lighthouse Point (Florida) | 890.75 mi (1,433.53 km) |
| Herndon to Lilburn (Georgia) | 513.52 mi (826.43 km) |
