| Simi Valley to Indianapolis (Indiana) | 1,827.78 mi (2,941.53 km) |
| Simi Valley to Indianola (Iowa) | 1,453.16 mi (2,338.63 km) |
| Simi Valley to Indio (California) | 148.63 mi (239.20 km) |
| Simi Valley to Inglewood (California) | 31.52 mi (50.73 km) |
| Simi Valley to Inkster (Michigan) | 1,984.39 mi (3,193.56 km) |
| Simi Valley to Inver Grove Heights (Minnesota) | 1,541.60 mi (2,480.97 km) |
| Simi Valley to Inwood (New York) | 2,479.78 mi (3,990.82 km) |
| Simi Valley to Iona (Florida) | 2,244.05 mi (3,611.45 km) |
| Simi Valley to Ionia (Michigan) | 1,900.18 mi (3,058.05 km) |
| Simi Valley to Iowa City (Iowa) | 1,560.37 mi (2,511.17 km) |
| Simi Valley to Irmo (South Carolina) | 2,133.98 mi (3,434.31 km) |
| Simi Valley to Irondale (Alabama) | 1,833.12 mi (2,950.12 km) |
| Simi Valley to Ironton (Ohio) | 2,014.53 mi (3,242.07 km) |
| Simi Valley to Irvine (California) | 69.13 mi (111.26 km) |
| Simi Valley to Irving (Texas) | 1,255.27 mi (2,020.17 km) |
