| River Ridge to Cold Springs (Nevada) | 1,806.32 mi (2,906.99 km) |
| River Ridge to Coldwater (Michigan) | 877.74 mi (1,412.59 km) |
| River Ridge to Colesville (Maryland) | 979.38 mi (1,576.16 km) |
| River Ridge to College (Alaska) | 3,421.11 mi (5,505.75 km) |
| River Ridge to College Park (Georgia) | 422.72 mi (680.30 km) |
| River Ridge to College Park (Maryland) | 979.20 mi (1,575.87 km) |
| River Ridge to College Station (Texas) | 365.07 mi (587.53 km) |
| River Ridge to Collegedale (Tennessee) | 463.13 mi (745.34 km) |
| River Ridge to Colleyville (Texas) | 455.82 mi (733.57 km) |
| River Ridge to Collierville (Tennessee) | 352.84 mi (567.83 km) |
| River Ridge to Collinsville (Illinois) | 602.46 mi (969.56 km) |
| River Ridge to Colonia (New Jersey) | 1,156.35 mi (1,860.97 km) |
| River Ridge to Colonial Heights (Virginia) | 892.65 mi (1,436.59 km) |
| River Ridge to Colonial Park (Pennsylvania) | 1,039.28 mi (1,672.56 km) |
| River Ridge to Colorado Springs (Colorado) | 1,030.16 mi (1,657.88 km) |
