| Encinitas to Conyers (Georgia) | 1,911.84 mi (3,076.80 km) |
| Encinitas to Cookeville (Tennessee) | 1,810.33 mi (2,913.44 km) |
| Encinitas to Coolidge (Arizona) | 332.44 mi (535.00 km) |
| Encinitas to Coon Rapids (Minnesota) | 1,524.05 mi (2,452.72 km) |
| Encinitas to Cooper City (Florida) | 2,262.38 mi (3,640.95 km) |
| Encinitas to Coos Bay (Oregon) | 807.13 mi (1,298.95 km) |
| Encinitas to Copiague (New York) | 2,455.33 mi (3,951.47 km) |
| Encinitas to Coppell (Texas) | 1,172.71 mi (1,887.30 km) |
| Encinitas to Copperas Cove (Texas) | 1,138.77 mi (1,832.68 km) |
| Encinitas to Coral Gables (Florida) | 2,271.90 mi (3,656.27 km) |
| Encinitas to Coral Springs (Florida) | 2,258.39 mi (3,634.52 km) |
| Encinitas to Coral Terrace (Florida) | 2,268.88 mi (3,651.41 km) |
| Encinitas to Coralville (Iowa) | 1,523.21 mi (2,451.37 km) |
| Encinitas to Coram (New York) | 2,475.04 mi (3,983.19 km) |
| Encinitas to Corcoran (California) | 247.16 mi (397.77 km) |
