| Huercal-Overa to Cookeville (Tennessee) | 4,459.15 mi (7,176.31 km) |
| Huercal-Overa to Coolidge (Arizona) | 5,796.04 mi (9,327.82 km) |
| Huercal-Overa to Coon Rapids (Minnesota) | 4,514.80 mi (7,265.87 km) |
| Huercal-Overa to Cooper City (Florida) | 4,542.89 mi (7,311.07 km) |
| Huercal-Overa to Coos Bay (Oregon) | 5,788.44 mi (9,315.59 km) |
| Huercal-Overa to Copiague (New York) | 3,733.30 mi (6,008.17 km) |
| Huercal-Overa to Coppell (Texas) | 5,129.57 mi (8,255.24 km) |
| Huercal-Overa to Copperas Cove (Texas) | 5,247.07 mi (8,444.34 km) |
| Huercal-Overa to Coral Gables (Florida) | 4,554.46 mi (7,329.70 km) |
| Huercal-Overa to Coral Springs (Florida) | 4,533.40 mi (7,295.81 km) |
| Huercal-Overa to Coral Terrace (Florida) | 4,554.69 mi (7,330.07 km) |
| Huercal-Overa to Coralville (Iowa) | 4,557.42 mi (7,334.46 km) |
| Huercal-Overa to Coram (New York) | 3,709.19 mi (5,969.36 km) |
| Huercal-Overa to Corcoran (California) | 5,981.50 mi (9,626.29 km) |
| Huercal-Overa to Cordele (Georgia) | 4,515.22 mi (7,266.54 km) |
