| Duchcov to Cedar Rapids (Iowa) | 4,627.08 mi (7,446.57 km) |
| Duchcov to Cedarburg (Wisconsin) | 4,432.28 mi (7,133.07 km) |
| Duchcov to Celebration (Florida) | 4,950.22 mi (7,966.60 km) |
| Duchcov to Celina (Ohio) | 4,446.66 mi (7,156.22 km) |
| Duchcov to Celina (Texas) | 5,265.64 mi (8,474.23 km) |
| Duchcov to Centennial (Colorado) | 5,184.17 mi (8,343.12 km) |
| Duchcov to Center Point (Alabama) | 4,876.63 mi (7,848.18 km) |
| Duchcov to Centereach (New York) | 3,996.77 mi (6,432.18 km) |
| Duchcov to Centerton (Arkansas) | 5,013.06 mi (8,067.74 km) |
| Duchcov to Centerville (Ohio) | 4,477.02 mi (7,205.07 km) |
| Duchcov to Centerville (Utah) | 5,312.23 mi (8,549.21 km) |
| Duchcov to Central (Louisiana) | 5,203.99 mi (8,375.01 km) |
| Duchcov to Central Falls (Rhode Island) | 3,884.37 mi (6,251.30 km) |
| Duchcov to Central Islip (New York) | 4,005.04 mi (6,445.49 km) |
| Duchcov to Central Point (Oregon) | 5,502.45 mi (8,855.34 km) |
