| River Ridge to Clarksdale (Mississippi) | 293.25 mi (471.95 km) |
| River Ridge to Clarkston (Georgia) | 440.22 mi (708.47 km) |
| River Ridge to Clarksville (Indiana) | 631.20 mi (1,015.83 km) |
| River Ridge to Clarksville (Tennessee) | 485.97 mi (782.09 km) |
| River Ridge to Clawson (Michigan) | 953.24 mi (1,534.10 km) |
| River Ridge to Clay (Alabama) | 333.96 mi (537.45 km) |
| River Ridge to Clayton (California) | 1,888.85 mi (3,039.81 km) |
| River Ridge to Clayton (Missouri) | 600.11 mi (965.79 km) |
| River Ridge to Clayton (North Carolina) | 788.00 mi (1,268.16 km) |
| River Ridge to Clayton (Ohio) | 761.24 mi (1,225.09 km) |
| River Ridge to Clearfield (Utah) | 1,441.40 mi (2,319.71 km) |
| River Ridge to Clearlake (California) | 1,936.42 mi (3,116.36 km) |
| River Ridge to Clearwater (Florida) | 471.01 mi (758.02 km) |
| River Ridge to Cleburne (Texas) | 456.39 mi (734.49 km) |
| River Ridge to Clemmons (North Carolina) | 707.02 mi (1,137.84 km) |
