| Kardzhali to Cedar Rapids (Iowa) | 5,454.46 mi (8,778.10 km) |
| Kardzhali to Cedarburg (Wisconsin) | 5,258.17 mi (8,462.21 km) |
| Kardzhali to Celebration (Florida) | 5,727.28 mi (9,217.16 km) |
| Kardzhali to Celina (Ohio) | 5,264.72 mi (8,472.75 km) |
| Kardzhali to Celina (Texas) | 6,089.16 mi (9,799.55 km) |
| Kardzhali to Centennial (Colorado) | 6,013.90 mi (9,678.43 km) |
| Kardzhali to Center Point (Alabama) | 5,683.70 mi (9,147.03 km) |
| Kardzhali to Centereach (New York) | 4,795.14 mi (7,717.04 km) |
| Kardzhali to Centerton (Arkansas) | 5,837.18 mi (9,394.04 km) |
| Kardzhali to Centerville (Ohio) | 5,292.66 mi (8,517.72 km) |
| Kardzhali to Centerville (Utah) | 6,136.02 mi (9,874.97 km) |
| Kardzhali to Central (Louisiana) | 6,013.39 mi (9,677.62 km) |
| Kardzhali to Central Falls (Rhode Island) | 4,682.72 mi (7,536.10 km) |
| Kardzhali to Central Islip (New York) | 4,803.37 mi (7,730.27 km) |
| Kardzhali to Central Point (Oregon) | 6,303.94 mi (10,145.21 km) |
