| Spinea to Silver Firs (Washington) | 5,419.96 mi (8,722.58 km) |
| Spinea to Silver Spring (Maryland) | 4,341.18 mi (6,986.46 km) |
| Spinea to Silver Springs Shores (Florida) | 5,002.30 mi (8,050.43 km) |
| Spinea to Silverdale (Washington) | 5,444.30 mi (8,761.75 km) |
| Spinea to Silverton (Oregon) | 5,605.55 mi (9,021.26 km) |
| Spinea to Simi Valley (California) | 6,130.66 mi (9,866.34 km) |
| Spinea to Simpsonville (South Carolina) | 4,752.41 mi (7,648.26 km) |
| Spinea to Sioux City (Iowa) | 4,940.05 mi (7,950.24 km) |
| Spinea to Sioux Falls (South Dakota) | 4,900.72 mi (7,886.95 km) |
| Spinea to Skokie (Illinois) | 4,640.93 mi (7,468.85 km) |
| Spinea to Sleepy Hollow (New York) | 4,121.29 mi (6,632.58 km) |
| Spinea to Slidell (Louisiana) | 5,281.65 mi (8,499.99 km) |
| Spinea to Smithfield (North Carolina) | 4,549.51 mi (7,321.73 km) |
| Spinea to Smithfield (Utah) | 5,486.99 mi (8,830.45 km) |
| Spinea to Smithville (Missouri) | 5,026.32 mi (8,089.08 km) |
