| Highlands Ranch to Lewiston (Maine) | 1,805.61 mi (2,905.86 km) |
| Highlands Ranch to Lewisville (North Carolina) | 1,356.62 mi (2,183.27 km) |
| Highlands Ranch to Lewisville (Texas) | 631.47 mi (1,016.26 km) |
| Highlands Ranch to Lexington (Kentucky) | 1,107.07 mi (1,781.66 km) |
| Highlands Ranch to Lexington (Nebraska) | 288.75 mi (464.70 km) |
| Highlands Ranch to Lexington (North Carolina) | 1,370.91 mi (2,206.27 km) |
| Highlands Ranch to Lexington (South Carolina) | 1,364.84 mi (2,196.51 km) |
| Highlands Ranch to Lexington Park (Maryland) | 1,530.23 mi (2,462.67 km) |
| Highlands Ranch to Liberal (Kansas) | 278.78 mi (448.66 km) |
| Highlands Ranch to Liberty (Missouri) | 563.50 mi (906.87 km) |
| Highlands Ranch to Liberty Lake (Washington) | 825.10 mi (1,327.87 km) |
| Highlands Ranch to Liberty Triangle (Florida) | 1,480.06 mi (2,381.93 km) |
| Highlands Ranch to Libertyville (Illinois) | 906.21 mi (1,458.40 km) |
| Highlands Ranch to Lighthouse Point (Florida) | 1,700.58 mi (2,736.82 km) |
| Highlands Ranch to Lilburn (Georgia) | 1,214.87 mi (1,955.14 km) |
