| San Diego Country Estates to Cullman (Alabama) | 1,719.25 mi (2,766.87 km) |
| San Diego Country Estates to Culpeper (Virginia) | 2,191.27 mi (3,526.51 km) |
| San Diego Country Estates to Culver City (California) | 115.48 mi (185.85 km) |
| San Diego Country Estates to Cumberland (Maryland) | 2,149.21 mi (3,458.81 km) |
| San Diego Country Estates to Cupertino (California) | 420.35 mi (676.49 km) |
| San Diego Country Estates to Cutler Bay (Florida) | 2,243.91 mi (3,611.23 km) |
| San Diego Country Estates to Cutlerville (Michigan) | 1,813.83 mi (2,919.08 km) |
| San Diego Country Estates to Cuyahoga Falls (Ohio) | 2,008.54 mi (3,232.43 km) |
| San Diego Country Estates to Cypress (California) | 91.22 mi (146.81 km) |
| San Diego Country Estates to Cypress Gardens (Florida) | 2,108.11 mi (3,392.67 km) |
| San Diego Country Estates to Cypress Lake (Florida) | 2,129.32 mi (3,426.81 km) |
| San Diego Country Estates to D'Iberville (Mississippi) | 1,643.14 mi (2,644.38 km) |
| San Diego Country Estates to Dakota Ridge (Colorado) | 792.30 mi (1,275.08 km) |
| San Diego Country Estates to Dale City (Virginia) | 2,226.12 mi (3,582.59 km) |
| San Diego Country Estates to Dallas (Georgia) | 1,835.01 mi (2,953.16 km) |
