| Duchcov to Spout Springs (North Carolina) | 4,497.59 mi (7,238.17 km) |
| Duchcov to Spring (Texas) | 5,392.58 mi (8,678.53 km) |
| Duchcov to Spring Creek (Nevada) | 5,423.14 mi (8,727.70 km) |
| Duchcov to Spring Hill (Florida) | 4,981.00 mi (8,016.14 km) |
| Duchcov to Spring Hill (Tennessee) | 4,776.82 mi (7,687.55 km) |
| Duchcov to Spring Lake (North Carolina) | 4,500.49 mi (7,242.83 km) |
| Duchcov to Spring Valley (California) | 5,942.93 mi (9,564.22 km) |
| Duchcov to Spring Valley (Nevada) | 5,692.51 mi (9,161.21 km) |
| Duchcov to Spring Valley (New York) | 4,023.10 mi (6,474.55 km) |
| Duchcov to Springboro (Ohio) | 4,483.94 mi (7,216.21 km) |
| Duchcov to Springdale (Arkansas) | 5,017.05 mi (8,074.15 km) |
| Duchcov to Springdale (New Jersey) | 4,116.51 mi (6,624.89 km) |
| Duchcov to Springdale (Ohio) | 4,506.34 mi (7,252.26 km) |
| Duchcov to Springfield (Illinois) | 4,669.70 mi (7,515.15 km) |
| Duchcov to Springfield (Massachusetts) | 3,918.92 mi (6,306.89 km) |
