| Cangas de Narcea to Cookeville (Tennessee) | 4,070.97 mi (6,551.60 km) |
| Cangas de Narcea to Coolidge (Arizona) | 5,365.78 mi (8,635.40 km) |
| Cangas de Narcea to Coon Rapids (Minnesota) | 4,080.22 mi (6,566.48 km) |
| Cangas de Narcea to Cooper City (Florida) | 4,219.22 mi (6,790.18 km) |
| Cangas de Narcea to Coos Bay (Oregon) | 5,325.86 mi (8,571.14 km) |
| Cangas de Narcea to Copiague (New York) | 3,347.28 mi (5,386.92 km) |
| Cangas de Narcea to Coppell (Texas) | 4,728.85 mi (7,610.35 km) |
| Cangas de Narcea to Copperas Cove (Texas) | 4,850.86 mi (7,806.71 km) |
| Cangas de Narcea to Coral Gables (Florida) | 4,232.72 mi (6,811.90 km) |
| Cangas de Narcea to Coral Springs (Florida) | 4,208.61 mi (6,773.10 km) |
| Cangas de Narcea to Coral Terrace (Florida) | 4,232.60 mi (6,811.72 km) |
| Cangas de Narcea to Coralville (Iowa) | 4,136.25 mi (6,656.66 km) |
| Cangas de Narcea to Coram (New York) | 3,322.72 mi (5,347.40 km) |
| Cangas de Narcea to Corcoran (California) | 5,532.25 mi (8,903.29 km) |
| Cangas de Narcea to Cordele (Georgia) | 4,150.68 mi (6,679.87 km) |
