| Kampen to Silver Firs (Washington) | 4,856.94 mi (7,816.49 km) |
| Kampen to Silver Spring (Maryland) | 3,876.17 mi (6,238.09 km) |
| Kampen to Silver Springs Shores (Florida) | 4,565.86 mi (7,348.04 km) |
| Kampen to Silverdale (Washington) | 4,881.22 mi (7,855.57 km) |
| Kampen to Silverton (Oregon) | 5,042.93 mi (8,115.82 km) |
| Kampen to Simi Valley (California) | 5,577.62 mi (8,976.31 km) |
| Kampen to Simpsonville (South Carolina) | 4,289.50 mi (6,903.28 km) |
| Kampen to Sioux City (Iowa) | 4,411.55 mi (7,099.71 km) |
| Kampen to Sioux Falls (South Dakota) | 4,369.00 mi (7,031.23 km) |
| Kampen to Skokie (Illinois) | 4,132.88 mi (6,651.23 km) |
| Kampen to Sleepy Hollow (New York) | 3,655.81 mi (5,883.46 km) |
| Kampen to Slidell (Louisiana) | 4,810.23 mi (7,741.31 km) |
| Kampen to Smithfield (North Carolina) | 4,096.92 mi (6,593.36 km) |
| Kampen to Smithfield (Utah) | 4,934.72 mi (7,941.67 km) |
| Kampen to Smithville (Missouri) | 4,510.14 mi (7,258.36 km) |
