| Simi Valley to Colton (California) | 82.70 mi (133.09 km) |
| Simi Valley to Columbia (Illinois) | 1,607.12 mi (2,586.40 km) |
| Simi Valley to Columbia (Maryland) | 2,323.71 mi (3,739.65 km) |
| Simi Valley to Columbia (Missouri) | 1,495.13 mi (2,406.17 km) |
| Simi Valley to Columbia (Pennsylvania) | 2,338.64 mi (3,763.68 km) |
| Simi Valley to Columbia (South Carolina) | 2,151.23 mi (3,462.07 km) |
| Simi Valley to Columbia (Tennessee) | 1,790.09 mi (2,880.87 km) |
| Simi Valley to Columbia Heights (Minnesota) | 1,538.17 mi (2,475.45 km) |
| Simi Valley to Columbine (Colorado) | 839.04 mi (1,350.30 km) |
| Simi Valley to Columbus (Georgia) | 1,948.86 mi (3,136.39 km) |
| Simi Valley to Columbus (Indiana) | 1,839.23 mi (2,959.96 km) |
| Simi Valley to Columbus (Mississippi) | 1,734.49 mi (2,791.39 km) |
| Simi Valley to Columbus (Nebraska) | 1,263.55 mi (2,033.48 km) |
| Simi Valley to Columbus (Ohio) | 1,995.52 mi (3,211.47 km) |
| Simi Valley to Commack (New York) | 2,502.95 mi (4,028.11 km) |
