| Bargoed to Culpeper (Virginia) | 3,592.51 mi (5,781.58 km) |
| Bargoed to Culver City (California) | 5,338.71 mi (8,591.82 km) |
| Bargoed to Cumberland (Maryland) | 3,570.67 mi (5,746.44 km) |
| Bargoed to Cupertino (California) | 5,266.59 mi (8,475.76 km) |
| Bargoed to Cutler Bay (Florida) | 4,309.93 mi (6,936.16 km) |
| Bargoed to Cutlerville (Michigan) | 3,703.51 mi (5,960.23 km) |
| Bargoed to Cuyahoga Falls (Ohio) | 3,614.84 mi (5,817.52 km) |
| Bargoed to Cypress (California) | 5,337.53 mi (8,589.92 km) |
| Bargoed to Cypress Gardens (Florida) | 4,245.21 mi (6,832.01 km) |
| Bargoed to Cypress Lake (Florida) | 4,327.70 mi (6,964.76 km) |
| Bargoed to D'Iberville (Mississippi) | 4,422.16 mi (7,116.78 km) |
| Bargoed to Dakota Ridge (Colorado) | 4,580.89 mi (7,372.22 km) |
| Bargoed to Dale City (Virginia) | 3,557.69 mi (5,725.55 km) |
| Bargoed to Dallas (Georgia) | 4,086.12 mi (6,575.97 km) |
| Bargoed to Dallas (Oregon) | 4,869.70 mi (7,837.03 km) |
