| River Ridge to Crawfordsville (Indiana) | 721.48 mi (1,161.10 km) |
| River Ridge to Crest Hill (Illinois) | 810.96 mi (1,305.11 km) |
| River Ridge to Crestview (Florida) | 223.84 mi (360.24 km) |
| River Ridge to Crestwood (Illinois) | 819.20 mi (1,318.38 km) |
| River Ridge to Crestwood (Missouri) | 594.10 mi (956.12 km) |
| River Ridge to Creve Coeur (Missouri) | 601.43 mi (967.91 km) |
| River Ridge to Crofton (Maryland) | 991.05 mi (1,594.94 km) |
| River Ridge to Crossville (Tennessee) | 511.70 mi (823.49 km) |
| River Ridge to Crowley (Louisiana) | 130.06 mi (209.31 km) |
| River Ridge to Crowley (Texas) | 458.62 mi (738.08 km) |
| River Ridge to Crown Point (Indiana) | 807.60 mi (1,299.70 km) |
| River Ridge to Crystal (Minnesota) | 1,055.71 mi (1,699.00 km) |
| River Ridge to Crystal Lake (Illinois) | 854.49 mi (1,375.17 km) |
| River Ridge to Cudahy (California) | 1,657.05 mi (2,666.77 km) |
| River Ridge to Cudahy (Wisconsin) | 906.74 mi (1,459.25 km) |
