| Conil de la Frontera to Cookeville (Tennessee) | 4,288.62 mi (6,901.87 km) |
| Conil de la Frontera to Coolidge (Arizona) | 5,656.55 mi (9,103.34 km) |
| Conil de la Frontera to Coon Rapids (Minnesota) | 4,383.56 mi (7,054.66 km) |
| Conil de la Frontera to Cooper City (Florida) | 4,339.73 mi (6,984.13 km) |
| Conil de la Frontera to Coos Bay (Oregon) | 5,703.04 mi (9,178.16 km) |
| Conil de la Frontera to Copiague (New York) | 3,563.83 mi (5,735.43 km) |
| Conil de la Frontera to Coppell (Texas) | 4,965.80 mi (7,991.69 km) |
| Conil de la Frontera to Copperas Cove (Texas) | 5,079.78 mi (8,175.11 km) |
| Conil de la Frontera to Coral Gables (Florida) | 4,350.54 mi (7,001.52 km) |
| Conil de la Frontera to Coral Springs (Florida) | 4,330.71 mi (6,969.61 km) |
| Conil de la Frontera to Coral Terrace (Florida) | 4,350.90 mi (7,002.10 km) |
| Conil de la Frontera to Coralville (Iowa) | 4,412.16 mi (7,100.68 km) |
| Conil de la Frontera to Coram (New York) | 3,540.10 mi (5,697.23 km) |
| Conil de la Frontera to Corcoran (California) | 5,866.35 mi (9,440.98 km) |
| Conil de la Frontera to Cordele (Georgia) | 4,330.67 mi (6,969.55 km) |
