| Onate to Silver Firs (Washington) | 5,165.54 mi (8,313.13 km) |
| Onate to Silver Spring (Maryland) | 3,767.56 mi (6,063.30 km) |
| Onate to Silver Springs Shores (Florida) | 4,382.46 mi (7,052.89 km) |
| Onate to Silverdale (Washington) | 5,192.06 mi (8,355.81 km) |
| Onate to Silverton (Oregon) | 5,334.96 mi (8,585.78 km) |
| Onate to Simi Valley (California) | 5,757.05 mi (9,265.08 km) |
| Onate to Simpsonville (South Carolina) | 4,169.61 mi (6,710.34 km) |
| Onate to Sioux City (Iowa) | 4,486.53 mi (7,220.37 km) |
| Onate to Sioux Falls (South Dakota) | 4,457.75 mi (7,174.06 km) |
| Onate to Skokie (Illinois) | 4,140.05 mi (6,662.77 km) |
| Onate to Sleepy Hollow (New York) | 3,552.04 mi (5,716.46 km) |
| Onate to Slidell (Louisiana) | 4,704.39 mi (7,570.98 km) |
| Onate to Smithfield (North Carolina) | 3,955.33 mi (6,365.48 km) |
| Onate to Smithfield (Utah) | 5,118.91 mi (8,238.08 km) |
| Onate to Smithville (Missouri) | 4,538.15 mi (7,303.45 km) |
