| Highlands Ranch to San Luis Obispo (California) | 909.36 mi (1,463.47 km) |
| Highlands Ranch to San Marcos (California) | 809.57 mi (1,302.88 km) |
| Highlands Ranch to San Marcos (Texas) | 777.78 mi (1,251.72 km) |
| Highlands Ranch to San Marino (California) | 816.43 mi (1,313.92 km) |
| Highlands Ranch to San Mateo (California) | 945.60 mi (1,521.79 km) |
| Highlands Ranch to San Pablo (California) | 940.89 mi (1,514.22 km) |
| Highlands Ranch to San Rafael (California) | 950.06 mi (1,528.97 km) |
| Highlands Ranch to San Ramon (California) | 922.26 mi (1,484.23 km) |
| Highlands Ranch to San Tan Valley (Arizona) | 572.21 mi (920.88 km) |
| Highlands Ranch to Sand Springs (Oklahoma) | 536.51 mi (863.42 km) |
| Highlands Ranch to Sandusky (Ohio) | 1,174.15 mi (1,889.62 km) |
| Highlands Ranch to Sandy (Oregon) | 967.45 mi (1,556.97 km) |
| Highlands Ranch to Sandy (Utah) | 370.61 mi (596.45 km) |
| Highlands Ranch to Sandy Springs (Georgia) | 1,201.33 mi (1,933.36 km) |
| Highlands Ranch to Sanford (Florida) | 1,538.11 mi (2,475.35 km) |
