| San Buenaventura to Silver Firs (Washington) | 950.97 mi (1,530.45 km) |
| San Buenaventura to Silver Spring (Maryland) | 2,341.87 mi (3,768.87 km) |
| San Buenaventura to Silver Springs Shores (Florida) | 2,204.44 mi (3,547.71 km) |
| San Buenaventura to Silverdale (Washington) | 942.41 mi (1,516.66 km) |
| San Buenaventura to Silverton (Oregon) | 764.76 mi (1,230.77 km) |
| San Buenaventura to Simi Valley (California) | 27.55 mi (44.34 km) |
| San Buenaventura to Simpsonville (South Carolina) | 2,093.53 mi (3,369.22 km) |
| San Buenaventura to Sioux City (Iowa) | 1,355.57 mi (2,181.58 km) |
| San Buenaventura to Sioux Falls (South Dakota) | 1,362.51 mi (2,192.75 km) |
| San Buenaventura to Skokie (Illinois) | 1,781.47 mi (2,867.00 km) |
| San Buenaventura to Sleepy Hollow (New York) | 2,495.88 mi (4,016.72 km) |
| San Buenaventura to Slidell (Louisiana) | 1,735.92 mi (2,793.69 km) |
| San Buenaventura to Smithfield (North Carolina) | 2,301.70 mi (3,704.23 km) |
| San Buenaventura to Smithfield (Utah) | 659.13 mi (1,060.77 km) |
| San Buenaventura to Smithville (Missouri) | 1,403.77 mi (2,259.15 km) |
