| Rommerskirchen to Silver Firs (Washington) | 4,962.39 mi (7,986.19 km) |
| Rommerskirchen to Silver Spring (Maryland) | 3,946.68 mi (6,351.57 km) |
| Rommerskirchen to Silver Springs Shores (Florida) | 4,629.42 mi (7,450.33 km) |
| Rommerskirchen to Silverdale (Washington) | 4,986.79 mi (8,025.46 km) |
| Rommerskirchen to Silverton (Oregon) | 5,147.76 mi (8,284.52 km) |
| Rommerskirchen to Simi Valley (California) | 5,676.62 mi (9,135.64 km) |
| Rommerskirchen to Simpsonville (South Carolina) | 4,359.78 mi (7,016.39 km) |
| Rommerskirchen to Sioux City (Iowa) | 4,501.17 mi (7,243.93 km) |
| Rommerskirchen to Sioux Falls (South Dakota) | 4,459.69 mi (7,177.18 km) |
| Rommerskirchen to Skokie (Illinois) | 4,215.90 mi (6,784.84 km) |
| Rommerskirchen to Sleepy Hollow (New York) | 3,726.25 mi (5,996.83 km) |
| Rommerskirchen to Slidell (Louisiana) | 4,883.18 mi (7,858.72 km) |
| Rommerskirchen to Smithfield (North Carolina) | 4,164.28 mi (6,701.76 km) |
| Rommerskirchen to Smithfield (Utah) | 5,033.32 mi (8,100.35 km) |
| Rommerskirchen to Smithville (Missouri) | 4,595.83 mi (7,396.27 km) |
