| Moorpark to Silver Firs (Washington) | 953.23 mi (1,534.08 km) |
| Moorpark to Silver Spring (Maryland) | 2,322.62 mi (3,737.90 km) |
| Moorpark to Silver Springs Shores (Florida) | 2,184.19 mi (3,515.11 km) |
| Moorpark to Silverdale (Washington) | 945.25 mi (1,521.23 km) |
| Moorpark to Silverton (Oregon) | 768.79 mi (1,237.25 km) |
| Moorpark to Simi Valley (California) | 7.42 mi (11.95 km) |
| Moorpark to Simpsonville (South Carolina) | 2,073.53 mi (3,337.02 km) |
| Moorpark to Sioux City (Iowa) | 1,337.90 mi (2,153.14 km) |
| Moorpark to Sioux Falls (South Dakota) | 1,345.42 mi (2,165.24 km) |
| Moorpark to Skokie (Illinois) | 1,763.04 mi (2,837.34 km) |
| Moorpark to Sleepy Hollow (New York) | 2,477.11 mi (3,986.53 km) |
| Moorpark to Slidell (Louisiana) | 1,715.69 mi (2,761.14 km) |
| Moorpark to Smithfield (North Carolina) | 2,281.86 mi (3,672.29 km) |
| Moorpark to Smithfield (Utah) | 646.89 mi (1,041.07 km) |
| Moorpark to Smithville (Missouri) | 1,384.67 mi (2,228.41 km) |
