| Simi Valley to Winder (Georgia) | 1,993.36 mi (3,208.01 km) |
| Simi Valley to Windsor (California) | 371.73 mi (598.24 km) |
| Simi Valley to Windsor (Colorado) | 870.50 mi (1,400.93 km) |
| Simi Valley to Winfield (Kansas) | 1,236.74 mi (1,990.34 km) |
| Simi Valley to Winnetka (Illinois) | 1,757.70 mi (2,828.74 km) |
| Simi Valley to Winona (Minnesota) | 1,590.86 mi (2,560.25 km) |
| Simi Valley to Winston-Salem (North Carolina) | 2,162.95 mi (3,480.93 km) |
| Simi Valley to Winter Garden (Florida) | 2,213.87 mi (3,562.88 km) |
| Simi Valley to Winter Gardens (California) | 144.06 mi (231.83 km) |
| Simi Valley to Winter Haven (Florida) | 2,220.56 mi (3,573.64 km) |
| Simi Valley to Winter Park (Florida) | 2,226.96 mi (3,583.95 km) |
| Simi Valley to Winter Springs (Florida) | 2,229.09 mi (3,587.37 km) |
| Simi Valley to Winterville (North Carolina) | 2,327.50 mi (3,745.75 km) |
| Simi Valley to Winton (California) | 239.56 mi (385.54 km) |
| Simi Valley to Wisconsin Rapids (Wisconsin) | 1,685.07 mi (2,711.86 km) |
