| Kostinbrod to Caño Martin Peña (Puerto Rico) | 5,324.95 mi (8,569.68 km) |
| Kostinbrod to Cañon City (Colorado) | 5,959.26 mi (9,590.50 km) |
| Kostinbrod to Canóvanas (Puerto Rico) | 5,320.36 mi (8,562.29 km) |
| Kostinbrod to Canton (Georgia) | 5,429.09 mi (8,737.27 km) |
| Kostinbrod to Canton (Illinois) | 5,332.46 mi (8,581.76 km) |
| Kostinbrod to Canton (Mississippi) | 5,733.33 mi (9,226.90 km) |
| Kostinbrod to Canton (Ohio) | 4,994.06 mi (8,037.17 km) |
| Kostinbrod to Canyon (Texas) | 6,044.56 mi (9,727.78 km) |
| Kostinbrod to Canyon Lake (California) | 6,590.38 mi (10,606.18 km) |
| Kostinbrod to Canyon Lake (Texas) | 6,192.94 mi (9,966.58 km) |
| Kostinbrod to Cape Coral (Florida) | 5,691.30 mi (9,159.26 km) |
| Kostinbrod to Cape Girardeau (Missouri) | 5,477.34 mi (8,814.93 km) |
| Kostinbrod to Carbondale (Illinois) | 5,444.07 mi (8,761.38 km) |
| Kostinbrod to Carlisle (Pennsylvania) | 4,856.16 mi (7,815.24 km) |
| Kostinbrod to Carlsbad (California) | 6,625.36 mi (10,662.49 km) |
