| Bargoed to Clermont (Florida) | 4,220.34 mi (6,791.98 km) |
| Bargoed to Cleveland (Mississippi) | 4,333.00 mi (6,973.29 km) |
| Bargoed to Cleveland (Ohio) | 3,607.38 mi (5,805.52 km) |
| Bargoed to Cleveland (Tennessee) | 4,026.37 mi (6,479.82 km) |
| Bargoed to Cleveland Heights (Ohio) | 3,601.19 mi (5,795.55 km) |
| Bargoed to Cliffside Park (New Jersey) | 3,324.48 mi (5,350.23 km) |
| Bargoed to Clifton (Colorado) | 4,725.33 mi (7,604.69 km) |
| Bargoed to Clifton (New Jersey) | 3,329.70 mi (5,358.64 km) |
| Bargoed to Clinton (Iowa) | 3,924.27 mi (6,315.51 km) |
| Bargoed to Clinton (Maryland) | 3,535.02 mi (5,689.07 km) |
| Bargoed to Clinton (Mississippi) | 4,386.50 mi (7,059.40 km) |
| Bargoed to Clinton (Utah) | 4,736.82 mi (7,623.18 km) |
| Bargoed to Clive (Iowa) | 4,069.29 mi (6,548.89 km) |
| Bargoed to Cloquet (Minnesota) | 3,784.47 mi (6,090.51 km) |
| Bargoed to Cloverleaf (Texas) | 4,710.84 mi (7,581.37 km) |
