| Simi Valley to Salisbury (Maryland) | 2,397.69 mi (3,858.71 km) |
| Simi Valley to Salisbury (New York) | 2,489.04 mi (4,005.72 km) |
| Simi Valley to Salisbury (North Carolina) | 2,154.69 mi (3,467.64 km) |
| Simi Valley to Salmon Creek (Washington) | 817.10 mi (1,315.00 km) |
| Simi Valley to Salt Lake City (Utah) | 584.39 mi (940.48 km) |
| Simi Valley to Sammamish (Washington) | 937.04 mi (1,508.03 km) |
| Simi Valley to San Angelo (Texas) | 1,078.31 mi (1,735.37 km) |
| Simi Valley to San Anselmo (California) | 333.67 mi (537.00 km) |
| Simi Valley to San Antonio (Texas) | 1,229.96 mi (1,979.43 km) |
| Simi Valley to San Benito (Texas) | 1,376.40 mi (2,215.10 km) |
| Simi Valley to San Bernardino (California) | 83.57 mi (134.49 km) |
| Simi Valley to San Bruno (California) | 310.26 mi (499.32 km) |
| Simi Valley to San Buenaventura (California) | 27.55 mi (44.34 km) |
| Simi Valley to San Carlos (California) | 297.72 mi (479.13 km) |
| Simi Valley to San Carlos Park (Florida) | 2,253.13 mi (3,626.07 km) |
