| South River to Cibolo (Texas) | 1,537.01 mi (2,473.58 km) |
| South River to Cicero (Illinois) | 702.16 mi (1,130.02 km) |
| South River to Cimarron Hills (Colorado) | 1,608.79 mi (2,589.09 km) |
| South River to Cincinnati (Ohio) | 544.84 mi (876.84 km) |
| South River to Cinco Ranch (Texas) | 1,411.46 mi (2,271.52 km) |
| South River to Circleville (Ohio) | 456.15 mi (734.10 km) |
| South River to Citrus (California) | 2,406.91 mi (3,873.55 km) |
| South River to Citrus Heights (California) | 2,471.71 mi (3,977.83 km) |
| South River to Citrus Park (Florida) | 973.18 mi (1,566.17 km) |
| South River to Claiborne (Louisiana) | 1,127.55 mi (1,814.61 km) |
| South River to Claremont (California) | 2,397.52 mi (3,858.44 km) |
| South River to Claremont (New Hampshire) | 228.23 mi (367.31 km) |
| South River to Claremore (Oklahoma) | 1,181.66 mi (1,901.69 km) |
| South River to Clarksburg (Maryland) | 174.88 mi (281.44 km) |
| South River to Clarksburg (West Virginia) | 325.22 mi (523.38 km) |
