| Summerlin South to Cold Springs (Nevada) | 353.33 mi (568.63 km) |
| Summerlin South to Coldwater (Michigan) | 1,667.46 mi (2,683.52 km) |
| Summerlin South to Colesville (Maryland) | 2,092.71 mi (3,367.89 km) |
| Summerlin South to College (Alaska) | 2,391.02 mi (3,847.98 km) |
| Summerlin South to College Park (Georgia) | 1,750.71 mi (2,817.50 km) |
| Summerlin South to College Park (Maryland) | 2,096.92 mi (3,374.67 km) |
| Summerlin South to College Station (Texas) | 1,161.01 mi (1,868.46 km) |
| Summerlin South to Collegedale (Tennessee) | 1,696.30 mi (2,729.93 km) |
| Summerlin South to Colleyville (Texas) | 1,057.44 mi (1,701.79 km) |
| Summerlin South to Collierville (Tennessee) | 1,438.11 mi (2,314.41 km) |
| Summerlin South to Collinsville (Illinois) | 1,396.75 mi (2,247.85 km) |
| Summerlin South to Colonia (New Jersey) | 2,223.38 mi (3,578.18 km) |
| Summerlin South to Colonial Heights (Virginia) | 2,088.99 mi (3,361.91 km) |
| Summerlin South to Colonial Park (Pennsylvania) | 2,094.65 mi (3,371.02 km) |
| Summerlin South to Colorado Springs (Colorado) | 609.31 mi (980.58 km) |
