| Highlands Ranch to Lindsay (California) | 802.74 mi (1,291.89 km) |
| Highlands Ranch to Linganore (Maryland) | 1,469.81 mi (2,365.42 km) |
| Highlands Ranch to Lino Lakes (Minnesota) | 719.65 mi (1,158.16 km) |
| Highlands Ranch to Linthicum (Maryland) | 1,505.83 mi (2,423.39 km) |
| Highlands Ranch to Linton Hall (Virginia) | 1,463.27 mi (2,354.91 km) |
| Highlands Ranch to Lisle (Illinois) | 896.78 mi (1,443.23 km) |
| Highlands Ranch to Lithia Springs (Georgia) | 1,191.42 mi (1,917.40 km) |
| Highlands Ranch to Little Canada (Minnesota) | 714.82 mi (1,150.40 km) |
| Highlands Ranch to Little Chute (Wisconsin) | 914.72 mi (1,472.10 km) |
| Highlands Ranch to Little Elm (Texas) | 626.40 mi (1,008.10 km) |
| Highlands Ranch to Little Ferry (New Jersey) | 1,626.52 mi (2,617.63 km) |
| Highlands Ranch to Little Rock (Arkansas) | 769.39 mi (1,238.21 km) |
| Highlands Ranch to Littleton (Colorado) | 4.28 mi (6.88 km) |
| Highlands Ranch to Live Oak (California) | 938.01 mi (1,509.59 km) |
| Highlands Ranch to Live Oak (Texas) | 785.90 mi (1,264.78 km) |
