| Thundersley to Silver Firs (Washington) | 4,780.10 mi (7,692.82 km) |
| Thundersley to Silver Spring (Maryland) | 3,687.47 mi (5,934.41 km) |
| Thundersley to Silver Springs Shores (Florida) | 4,366.05 mi (7,026.47 km) |
| Thundersley to Silverdale (Washington) | 4,805.20 mi (7,733.23 km) |
| Thundersley to Silverton (Oregon) | 4,961.41 mi (7,984.61 km) |
| Thundersley to Simi Valley (California) | 5,464.13 mi (8,793.67 km) |
| Thundersley to Simpsonville (South Carolina) | 4,100.25 mi (6,598.71 km) |
| Thundersley to Sioux City (Iowa) | 4,265.70 mi (6,864.98 km) |
| Thundersley to Sioux Falls (South Dakota) | 4,226.44 mi (6,801.80 km) |
| Thundersley to Skokie (Illinois) | 3,969.60 mi (6,388.45 km) |
| Thundersley to Sleepy Hollow (New York) | 3,467.09 mi (5,579.74 km) |
| Thundersley to Slidell (Louisiana) | 4,625.49 mi (7,444.01 km) |
| Thundersley to Smithfield (North Carolina) | 3,902.93 mi (6,281.16 km) |
| Thundersley to Smithfield (Utah) | 4,820.18 mi (7,757.34 km) |
| Thundersley to Smithville (Missouri) | 4,353.28 mi (7,005.92 km) |
