| Duchcov to San Luis Obispo (California) | 5,887.34 mi (9,474.77 km) |
| Duchcov to San Marcos (California) | 5,924.03 mi (9,533.80 km) |
| Duchcov to San Marcos (Texas) | 5,495.56 mi (8,844.24 km) |
| Duchcov to San Marino (California) | 5,889.89 mi (9,478.86 km) |
| Duchcov to San Mateo (California) | 5,787.28 mi (9,313.73 km) |
| Duchcov to San Pablo (California) | 5,762.58 mi (9,273.98 km) |
| Duchcov to San Rafael (California) | 5,765.19 mi (9,278.18 km) |
| Duchcov to San Ramon (California) | 5,765.14 mi (9,278.09 km) |
| Duchcov to San Tan Valley (Arizona) | 5,758.66 mi (9,267.67 km) |
| Duchcov to Sand Springs (Oklahoma) | 5,088.98 mi (8,189.92 km) |
| Duchcov to Sandusky (Ohio) | 4,334.65 mi (6,975.95 km) |
| Duchcov to Sandy (Oregon) | 5,301.43 mi (8,531.83 km) |
| Duchcov to Sandy (Utah) | 5,332.24 mi (8,581.41 km) |
| Duchcov to Sandy Springs (Georgia) | 4,772.91 mi (7,681.26 km) |
| Duchcov to Sanford (Florida) | 4,914.42 mi (7,908.99 km) |
