| Windlesham to Silver Firs (Washington) | 4,758.87 mi (7,658.66 km) |
| Windlesham to Silver Spring (Maryland) | 3,641.12 mi (5,859.81 km) |
| Windlesham to Silver Springs Shores (Florida) | 4,317.12 mi (6,947.73 km) |
| Windlesham to Silverdale (Washington) | 4,784.15 mi (7,699.35 km) |
| Windlesham to Silverton (Oregon) | 4,939.00 mi (7,948.56 km) |
| Windlesham to Simi Valley (California) | 5,434.17 mi (8,745.45 km) |
| Windlesham to Simpsonville (South Carolina) | 4,053.67 mi (6,523.76 km) |
| Windlesham to Sioux City (Iowa) | 4,228.82 mi (6,805.64 km) |
| Windlesham to Sioux Falls (South Dakota) | 4,190.33 mi (6,743.69 km) |
| Windlesham to Skokie (Illinois) | 3,928.88 mi (6,322.92 km) |
| Windlesham to Sleepy Hollow (New York) | 3,420.79 mi (5,505.23 km) |
| Windlesham to Slidell (Louisiana) | 4,579.79 mi (7,370.47 km) |
| Windlesham to Smithfield (North Carolina) | 3,855.36 mi (6,204.60 km) |
| Windlesham to Smithfield (Utah) | 4,790.24 mi (7,709.15 km) |
| Windlesham to Smithville (Missouri) | 4,313.87 mi (6,942.51 km) |
