| Provadia to Cookeville (Tennessee) | 5,525.49 mi (8,892.42 km) |
| Provadia to Coolidge (Arizona) | 6,573.16 mi (10,578.48 km) |
| Provadia to Coon Rapids (Minnesota) | 5,329.65 mi (8,577.25 km) |
| Provadia to Cooper City (Florida) | 5,817.48 mi (9,362.33 km) |
| Provadia to Coos Bay (Oregon) | 6,204.43 mi (9,985.07 km) |
| Provadia to Copiague (New York) | 4,836.13 mi (7,783.00 km) |
| Provadia to Coppell (Texas) | 6,113.44 mi (9,838.63 km) |
| Provadia to Copperas Cove (Texas) | 6,247.94 mi (10,055.09 km) |
| Provadia to Coral Gables (Florida) | 5,833.79 mi (9,388.58 km) |
| Provadia to Coral Springs (Florida) | 5,805.23 mi (9,342.62 km) |
| Provadia to Coral Terrace (Florida) | 5,833.13 mi (9,387.51 km) |
| Provadia to Coralville (Iowa) | 5,457.46 mi (8,782.93 km) |
| Provadia to Coram (New York) | 4,811.31 mi (7,743.05 km) |
| Provadia to Corcoran (California) | 6,579.65 mi (10,588.92 km) |
| Provadia to Cordele (Georgia) | 5,668.55 mi (9,122.65 km) |
