| Cal to Culpeper (Virginia) | 5,423.49 mi (8,728.27 km) |
| Cal to Culver City (California) | 7,044.42 mi (11,336.91 km) |
| Cal to Cumberland (Maryland) | 5,402.10 mi (8,693.84 km) |
| Cal to Cupertino (California) | 6,918.46 mi (11,134.19 km) |
| Cal to Cutler Bay (Florida) | 6,113.27 mi (9,838.36 km) |
| Cal to Cutlerville (Michigan) | 5,522.71 mi (8,887.95 km) |
| Cal to Cuyahoga Falls (Ohio) | 5,443.81 mi (8,760.97 km) |
| Cal to Cypress (California) | 7,047.34 mi (11,341.59 km) |
| Cal to Cypress Gardens (Florida) | 6,061.58 mi (9,755.17 km) |
| Cal to Cypress Lake (Florida) | 6,139.93 mi (9,881.27 km) |
| Cal to D'Iberville (Mississippi) | 6,253.38 mi (10,063.84 km) |
| Cal to Dakota Ridge (Colorado) | 6,344.67 mi (10,210.76 km) |
| Cal to Dale City (Virginia) | 5,388.51 mi (8,671.97 km) |
| Cal to Dallas (Georgia) | 5,917.33 mi (9,523.02 km) |
| Cal to Dallas (Oregon) | 6,455.06 mi (10,388.42 km) |
