| Katowice to Silver Firs (Washington) | 5,274.37 mi (8,488.28 km) |
| Katowice to Silver Spring (Maryland) | 4,451.09 mi (7,163.34 km) |
| Katowice to Silver Springs Shores (Florida) | 5,147.23 mi (8,283.67 km) |
| Katowice to Silverdale (Washington) | 5,296.95 mi (8,524.61 km) |
| Katowice to Silverton (Oregon) | 5,467.11 mi (8,798.46 km) |
| Katowice to Simi Valley (California) | 6,052.62 mi (9,740.75 km) |
| Katowice to Simpsonville (South Carolina) | 4,864.36 mi (7,828.43 km) |
| Katowice to Sioux City (Iowa) | 4,940.21 mi (7,950.50 km) |
| Katowice to Sioux Falls (South Dakota) | 4,893.52 mi (7,875.35 km) |
| Katowice to Skokie (Illinois) | 4,683.58 mi (7,537.49 km) |
| Katowice to Sleepy Hollow (New York) | 4,231.03 mi (6,809.18 km) |
| Katowice to Slidell (Louisiana) | 5,380.86 mi (8,659.65 km) |
| Katowice to Smithfield (North Carolina) | 4,675.23 mi (7,524.06 km) |
| Katowice to Smithfield (Utah) | 5,415.36 mi (8,715.19 km) |
| Katowice to Smithville (Missouri) | 5,052.23 mi (8,130.78 km) |
