| Hoyo de Manzanares to Cookeville (Tennessee) | 4,266.31 mi (6,865.97 km) |
| Hoyo de Manzanares to Coolidge (Arizona) | 5,578.10 mi (8,977.08 km) |
| Hoyo de Manzanares to Coon Rapids (Minnesota) | 4,293.76 mi (6,910.14 km) |
| Hoyo de Manzanares to Cooper City (Florida) | 4,387.25 mi (7,060.59 km) |
| Hoyo de Manzanares to Coos Bay (Oregon) | 5,547.89 mi (8,928.46 km) |
| Hoyo de Manzanares to Copiague (New York) | 3,541.16 mi (5,698.95 km) |
| Hoyo de Manzanares to Coppell (Texas) | 4,929.66 mi (7,933.52 km) |
| Hoyo de Manzanares to Copperas Cove (Texas) | 5,049.93 mi (8,127.07 km) |
| Hoyo de Manzanares to Coral Gables (Florida) | 4,399.92 mi (7,080.99 km) |
| Hoyo de Manzanares to Coral Springs (Florida) | 4,377.11 mi (7,044.28 km) |
| Hoyo de Manzanares to Coral Terrace (Florida) | 4,399.96 mi (7,081.05 km) |
| Hoyo de Manzanares to Coralville (Iowa) | 4,344.80 mi (6,992.28 km) |
| Hoyo de Manzanares to Coram (New York) | 3,516.77 mi (5,659.69 km) |
| Hoyo de Manzanares to Corcoran (California) | 5,750.99 mi (9,255.32 km) |
| Hoyo de Manzanares to Cordele (Georgia) | 4,336.20 mi (6,978.44 km) |
