| Palomares del Rio to Silver Firs (Washington) | 5,361.34 mi (8,628.25 km) |
| Palomares del Rio to Silver Spring (Maryland) | 3,754.20 mi (6,041.80 km) |
| Palomares del Rio to Silver Springs Shores (Florida) | 4,310.74 mi (6,937.47 km) |
| Palomares del Rio to Silverdale (Washington) | 5,388.72 mi (8,672.31 km) |
| Palomares del Rio to Silverton (Oregon) | 5,519.02 mi (8,882.00 km) |
| Palomares del Rio to Simi Valley (California) | 5,870.78 mi (9,448.10 km) |
| Palomares del Rio to Simpsonville (South Carolina) | 4,140.14 mi (6,662.92 km) |
| Palomares del Rio to Sioux City (Iowa) | 4,563.16 mi (7,343.70 km) |
| Palomares del Rio to Sioux Falls (South Dakota) | 4,542.77 mi (7,310.88 km) |
| Palomares del Rio to Skokie (Illinois) | 4,185.28 mi (6,735.55 km) |
| Palomares del Rio to Sleepy Hollow (New York) | 3,547.17 mi (5,708.63 km) |
| Palomares del Rio to Slidell (Louisiana) | 4,672.21 mi (7,519.20 km) |
| Palomares del Rio to Smithfield (North Carolina) | 3,917.83 mi (6,305.14 km) |
| Palomares del Rio to Smithfield (Utah) | 5,245.74 mi (8,442.19 km) |
| Palomares del Rio to Smithville (Missouri) | 4,586.95 mi (7,381.99 km) |
