| Simi Valley to Clemson (South Carolina) | 2,036.07 mi (3,276.73 km) |
| Simi Valley to Clermont (Florida) | 2,207.01 mi (3,551.84 km) |
| Simi Valley to Cleveland (Mississippi) | 1,600.26 mi (2,575.36 km) |
| Simi Valley to Cleveland (Ohio) | 2,065.35 mi (3,323.86 km) |
| Simi Valley to Cleveland (Tennessee) | 1,915.58 mi (3,082.83 km) |
| Simi Valley to Cleveland Heights (Ohio) | 2,071.47 mi (3,333.70 km) |
| Simi Valley to Cliffside Park (New Jersey) | 2,466.33 mi (3,969.18 km) |
| Simi Valley to Clifton (Colorado) | 659.34 mi (1,061.10 km) |
| Simi Valley to Clifton (New Jersey) | 2,457.29 mi (3,954.63 km) |
| Simi Valley to Clinton (Iowa) | 1,628.06 mi (2,620.10 km) |
| Simi Valley to Clinton (Maryland) | 2,324.02 mi (3,740.15 km) |
| Simi Valley to Clinton (Mississippi) | 1,640.38 mi (2,639.93 km) |
| Simi Valley to Clinton (Utah) | 598.75 mi (963.60 km) |
| Simi Valley to Clive (Iowa) | 1,444.98 mi (2,325.46 km) |
| Simi Valley to Cloquet (Minnesota) | 1,614.27 mi (2,597.91 km) |
