| Sieradz to Security-Widefield (Colorado) | 5,326.50 mi (8,572.17 km) |
| Sieradz to Sedalia (Missouri) | 4,976.43 mi (8,008.78 km) |
| Sieradz to Sedro-Woolley (Washington) | 5,147.02 mi (8,283.33 km) |
| Sieradz to Seguin (Texas) | 5,645.85 mi (9,086.12 km) |
| Sieradz to Selden (New York) | 4,154.30 mi (6,685.70 km) |
| Sieradz to Selma (Alabama) | 5,105.28 mi (8,216.15 km) |
| Sieradz to Selma (California) | 5,845.29 mi (9,407.08 km) |
| Sieradz to Selma (Texas) | 5,657.62 mi (9,105.05 km) |
| Sieradz to Seminole (Florida) | 5,192.68 mi (8,356.81 km) |
| Sieradz to Seven Hills (Ohio) | 4,442.34 mi (7,149.26 km) |
| Sieradz to Seven Oaks (South Carolina) | 4,801.40 mi (7,727.11 km) |
| Sieradz to Severn (Maryland) | 4,375.42 mi (7,041.55 km) |
| Sieradz to Severna Park (Maryland) | 4,373.13 mi (7,037.87 km) |
| Sieradz to Sevierville (Tennessee) | 4,794.25 mi (7,715.60 km) |
| Sieradz to Seymour (Indiana) | 4,715.73 mi (7,589.23 km) |
