| Highlands Ranch to Jeffersonville (Indiana) | 1,036.85 mi (1,668.64 km) |
| Highlands Ranch to Jenison (Michigan) | 1,019.23 mi (1,640.30 km) |
| Highlands Ranch to Jenks (Oklahoma) | 548.65 mi (882.97 km) |
| Highlands Ranch to Jennings (Missouri) | 789.33 mi (1,270.31 km) |
| Highlands Ranch to Jensen Beach (Florida) | 1,652.04 mi (2,658.69 km) |
| Highlands Ranch to Jericho (New York) | 1,652.83 mi (2,659.97 km) |
| Highlands Ranch to Jerome (Idaho) | 542.64 mi (873.30 km) |
| Highlands Ranch to Jersey City (New Jersey) | 1,626.08 mi (2,616.92 km) |
| Highlands Ranch to Jessup (Maryland) | 1,500.50 mi (2,414.82 km) |
| Highlands Ranch to Johns Creek (Georgia) | 1,207.29 mi (1,942.94 km) |
| Highlands Ranch to Johnson City (New York) | 1,519.56 mi (2,445.49 km) |
| Highlands Ranch to Johnson City (Tennessee) | 1,247.21 mi (2,007.19 km) |
| Highlands Ranch to Johnston (Iowa) | 607.80 mi (978.17 km) |
| Highlands Ranch to Johnstown (Colorado) | 55.84 mi (89.87 km) |
| Highlands Ranch to Johnstown (Pennsylvania) | 1,376.28 mi (2,214.90 km) |
