| Santa Maria de Cayon to Silver Firs (Washington) | 5,106.22 mi (8,217.67 km) |
| Santa Maria de Cayon to Silver Spring (Maryland) | 3,693.39 mi (5,943.94 km) |
| Santa Maria de Cayon to Silver Springs Shores (Florida) | 4,307.61 mi (6,932.43 km) |
| Santa Maria de Cayon to Silverdale (Washington) | 5,132.85 mi (8,260.53 km) |
| Santa Maria de Cayon to Silverton (Oregon) | 5,274.38 mi (8,488.30 km) |
| Santa Maria de Cayon to Simi Valley (California) | 5,690.03 mi (9,157.22 km) |
| Santa Maria de Cayon to Simpsonville (South Carolina) | 4,095.18 mi (6,590.55 km) |
| Santa Maria de Cayon to Sioux City (Iowa) | 4,416.38 mi (7,107.48 km) |
| Santa Maria de Cayon to Sioux Falls (South Dakota) | 4,388.12 mi (7,062.00 km) |
| Santa Maria de Cayon to Skokie (Illinois) | 4,068.06 mi (6,546.91 km) |
| Santa Maria de Cayon to Sleepy Hollow (New York) | 3,478.03 mi (5,597.35 km) |
| Santa Maria de Cayon to Slidell (Louisiana) | 4,629.98 mi (7,451.23 km) |
| Santa Maria de Cayon to Smithfield (North Carolina) | 3,880.73 mi (6,245.43 km) |
| Santa Maria de Cayon to Smithfield (Utah) | 5,052.67 mi (8,131.48 km) |
| Santa Maria de Cayon to Smithville (Missouri) | 4,466.48 mi (7,188.10 km) |
