| Westerville to Conyers (Georgia) | 450.24 mi (724.59 km) |
| Westerville to Cookeville (Tennessee) | 308.63 mi (496.69 km) |
| Westerville to Coolidge (Arizona) | 1,655.63 mi (2,664.48 km) |
| Westerville to Coon Rapids (Minnesota) | 632.08 mi (1,017.24 km) |
| Westerville to Cooper City (Florida) | 984.43 mi (1,584.29 km) |
| Westerville to Coos Bay (Oregon) | 2,119.47 mi (3,410.96 km) |
| Westerville to Copiague (New York) | 502.57 mi (808.81 km) |
| Westerville to Coppell (Texas) | 922.76 mi (1,485.04 km) |
| Westerville to Copperas Cove (Texas) | 1,044.56 mi (1,681.06 km) |
| Westerville to Coral Gables (Florida) | 1,007.99 mi (1,622.21 km) |
| Westerville to Coral Springs (Florida) | 969.37 mi (1,560.05 km) |
| Westerville to Coral Terrace (Florida) | 1,004.78 mi (1,617.04 km) |
| Westerville to Coralville (Iowa) | 465.66 mi (749.41 km) |
| Westerville to Coram (New York) | 523.24 mi (842.08 km) |
| Westerville to Corcoran (California) | 1,997.28 mi (3,214.31 km) |
