| Houston to Lewiston (Maine) | 1,696.50 mi (2,730.25 km) |
| Houston to Lewisville (North Carolina) | 970.11 mi (1,561.25 km) |
| Houston to Lewisville (Texas) | 244.00 mi (392.67 km) |
| Houston to Lexington (Kentucky) | 846.28 mi (1,361.96 km) |
| Houston to Lexington (Nebraska) | 797.95 mi (1,284.17 km) |
| Houston to Lexington (North Carolina) | 970.11 mi (1,561.24 km) |
| Houston to Lexington (South Carolina) | 879.53 mi (1,415.46 km) |
| Houston to Lexington Park (Maryland) | 1,229.22 mi (1,978.25 km) |
| Houston to Liberal (Kansas) | 594.51 mi (956.77 km) |
| Houston to Liberty (Missouri) | 655.48 mi (1,054.90 km) |
| Houston to Liberty Lake (Washington) | 1,690.39 mi (2,720.42 km) |
| Houston to Liberty Triangle (Florida) | 793.58 mi (1,277.14 km) |
| Houston to Libertyville (Illinois) | 957.14 mi (1,540.37 km) |
| Houston to Lighthouse Point (Florida) | 963.17 mi (1,550.08 km) |
| Houston to Lilburn (Georgia) | 718.21 mi (1,155.85 km) |
