| Cal to Cottage Grove (Oregon) | 6,522.96 mi (10,497.69 km) |
| Cal to Cottage Lake (Washington) | 6,251.90 mi (10,061.46 km) |
| Cal to Cottonwood (Arizona) | 6,831.73 mi (10,994.60 km) |
| Cal to Cottonwood Heights (Utah) | 6,472.85 mi (10,417.05 km) |
| Cal to Council Bluffs (Iowa) | 5,961.02 mi (9,593.34 km) |
| Cal to Country Club (Florida) | 6,095.21 mi (9,809.29 km) |
| Cal to Country Club Hills (Illinois) | 5,659.47 mi (9,108.04 km) |
| Cal to Country Walk (Florida) | 6,115.25 mi (9,841.54 km) |
| Cal to Covina (California) | 7,026.43 mi (11,307.95 km) |
| Cal to Covington (Georgia) | 5,890.82 mi (9,480.37 km) |
| Cal to Covington (Kentucky) | 5,659.98 mi (9,108.86 km) |
| Cal to Covington (Louisiana) | 6,302.57 mi (10,143.01 km) |
| Cal to Covington (Washington) | 6,276.73 mi (10,101.42 km) |
| Cal to Cranston (Rhode Island) | 5,012.24 mi (8,066.42 km) |
| Cal to Crawfordsville (Indiana) | 5,702.79 mi (9,177.76 km) |
