| Simi Valley to West Memphis (Arkansas) | 1,617.14 mi (2,602.54 km) |
| Simi Valley to West Mifflin (Pennsylvania) | 2,157.70 mi (3,472.48 km) |
| Simi Valley to West Monroe (Louisiana) | 1,534.83 mi (2,470.07 km) |
| Simi Valley to West New York (New Jersey) | 2,465.40 mi (3,967.67 km) |
| Simi Valley to West Odessa (Texas) | 954.74 mi (1,536.50 km) |
| Simi Valley to West Palm Beach (Florida) | 2,342.17 mi (3,769.36 km) |
| Simi Valley to West Park (Florida) | 2,359.23 mi (3,796.82 km) |
| Simi Valley to West Pensacola (Florida) | 1,849.23 mi (2,976.05 km) |
| Simi Valley to West Plains (Missouri) | 1,516.62 mi (2,440.77 km) |
| Simi Valley to West Point (Utah) | 596.69 mi (960.29 km) |
| Simi Valley to West Puente Valley (California) | 47.05 mi (75.72 km) |
| Simi Valley to West Rancho Dominguez (California) | 37.11 mi (59.73 km) |
| Simi Valley to West Richland (Washington) | 832.94 mi (1,340.49 km) |
| Simi Valley to West Sacramento (California) | 334.77 mi (538.76 km) |
| Simi Valley to West Springfield (Virginia) | 2,306.65 mi (3,712.20 km) |
