| Syston to Silver Firs (Washington) | 4,675.01 mi (7,523.70 km) |
| Syston to Silver Spring (Maryland) | 3,595.99 mi (5,787.18 km) |
| Syston to Silver Springs Shores (Florida) | 4,279.46 mi (6,887.13 km) |
| Syston to Silverdale (Washington) | 4,700.14 mi (7,564.15 km) |
| Syston to Silverton (Oregon) | 4,856.16 mi (7,815.23 km) |
| Syston to Simi Valley (California) | 5,359.24 mi (8,624.86 km) |
| Syston to Simpsonville (South Carolina) | 4,009.06 mi (6,451.96 km) |
| Syston to Sioux City (Iowa) | 4,163.76 mi (6,700.93 km) |
| Syston to Sioux Falls (South Dakota) | 4,124.03 mi (6,636.99 km) |
| Syston to Skokie (Illinois) | 3,870.77 mi (6,229.40 km) |
| Syston to Sleepy Hollow (New York) | 3,375.56 mi (5,432.44 km) |
| Syston to Slidell (Louisiana) | 4,532.76 mi (7,294.78 km) |
| Syston to Smithfield (North Carolina) | 3,813.62 mi (6,137.43 km) |
| Syston to Smithfield (Utah) | 4,715.30 mi (7,588.54 km) |
| Syston to Smithville (Missouri) | 4,253.21 mi (6,844.88 km) |
