| Summerlin South to Crawfordsville (Indiana) | 1,563.05 mi (2,515.48 km) |
| Summerlin South to Crest Hill (Illinois) | 1,505.42 mi (2,422.74 km) |
| Summerlin South to Crestview (Florida) | 1,692.40 mi (2,723.65 km) |
| Summerlin South to Crestwood (Illinois) | 1,525.07 mi (2,454.36 km) |
| Summerlin South to Crestwood (Missouri) | 1,376.77 mi (2,215.70 km) |
| Summerlin South to Creve Coeur (Missouri) | 1,373.20 mi (2,209.95 km) |
| Summerlin South to Crofton (Maryland) | 2,110.29 mi (3,396.19 km) |
| Summerlin South to Crossville (Tennessee) | 1,686.13 mi (2,713.56 km) |
| Summerlin South to Crowley (Louisiana) | 1,385.16 mi (2,229.20 km) |
| Summerlin South to Crowley (Texas) | 1,052.46 mi (1,693.77 km) |
| Summerlin South to Crown Point (Indiana) | 1,544.00 mi (2,484.83 km) |
| Summerlin South to Crystal (Minnesota) | 1,301.23 mi (2,094.13 km) |
| Summerlin South to Crystal Lake (Illinois) | 1,499.15 mi (2,412.65 km) |
| Summerlin South to Cudahy (California) | 219.75 mi (353.65 km) |
| Summerlin South to Cudahy (Wisconsin) | 1,529.74 mi (2,461.88 km) |
