| Valdemorillo to Silver Firs (Washington) | 5,252.96 mi (8,453.82 km) |
| Valdemorillo to Silver Spring (Maryland) | 3,759.43 mi (6,050.22 km) |
| Valdemorillo to Silver Springs Shores (Florida) | 4,349.75 mi (7,000.25 km) |
| Valdemorillo to Silverdale (Washington) | 5,279.89 mi (8,497.17 km) |
| Valdemorillo to Silverton (Oregon) | 5,417.38 mi (8,718.43 km) |
| Valdemorillo to Simi Valley (California) | 5,808.87 mi (9,348.47 km) |
| Valdemorillo to Simpsonville (South Carolina) | 4,155.20 mi (6,687.15 km) |
| Valdemorillo to Sioux City (Iowa) | 4,519.87 mi (7,274.02 km) |
| Valdemorillo to Sioux Falls (South Dakota) | 4,494.78 mi (7,233.64 km) |
| Valdemorillo to Skokie (Illinois) | 4,158.76 mi (6,692.87 km) |
| Valdemorillo to Sleepy Hollow (New York) | 3,547.16 mi (5,708.61 km) |
| Valdemorillo to Slidell (Louisiana) | 4,689.78 mi (7,547.47 km) |
| Valdemorillo to Smithfield (North Carolina) | 3,936.91 mi (6,335.85 km) |
| Valdemorillo to Smithfield (Utah) | 5,175.61 mi (8,329.34 km) |
| Valdemorillo to Smithville (Missouri) | 4,559.20 mi (7,337.32 km) |
