| Imperial Beach to Clemson (South Carolina) | 1,969.56 mi (3,169.70 km) |
| Imperial Beach to Clermont (Florida) | 2,114.87 mi (3,403.55 km) |
| Imperial Beach to Cleveland (Mississippi) | 1,524.47 mi (2,453.39 km) |
| Imperial Beach to Cleveland (Ohio) | 2,033.29 mi (3,272.27 km) |
| Imperial Beach to Cleveland (Tennessee) | 1,850.56 mi (2,978.19 km) |
| Imperial Beach to Cleveland Heights (Ohio) | 2,039.56 mi (3,282.36 km) |
| Imperial Beach to Cliffside Park (New Jersey) | 2,430.82 mi (3,912.02 km) |
| Imperial Beach to Clifton (Colorado) | 660.74 mi (1,063.36 km) |
| Imperial Beach to Clifton (New Jersey) | 2,421.93 mi (3,897.72 km) |
| Imperial Beach to Clinton (Iowa) | 1,603.20 mi (2,580.10 km) |
| Imperial Beach to Clinton (Maryland) | 2,278.72 mi (3,667.24 km) |
| Imperial Beach to Clinton (Mississippi) | 1,556.99 mi (2,505.73 km) |
| Imperial Beach to Clinton (Utah) | 654.41 mi (1,053.17 km) |
| Imperial Beach to Clive (Iowa) | 1,422.94 mi (2,290.00 km) |
| Imperial Beach to Cloquet (Minnesota) | 1,623.28 mi (2,612.41 km) |
