| Bargoed to Cedar Rapids (Iowa) | 3,973.03 mi (6,393.98 km) |
| Bargoed to Cedarburg (Wisconsin) | 3,771.81 mi (6,070.14 km) |
| Bargoed to Celebration (Florida) | 4,224.25 mi (6,798.27 km) |
| Bargoed to Celina (Ohio) | 3,763.00 mi (6,055.97 km) |
| Bargoed to Celina (Texas) | 4,594.21 mi (7,393.67 km) |
| Bargoed to Centennial (Colorado) | 4,572.83 mi (7,359.26 km) |
| Bargoed to Center Point (Alabama) | 4,174.56 mi (6,718.31 km) |
| Bargoed to Centereach (New York) | 3,285.24 mi (5,287.09 km) |
| Bargoed to Centerton (Arkansas) | 4,344.18 mi (6,991.28 km) |
| Bargoed to Centerville (Ohio) | 3,788.45 mi (6,096.92 km) |
| Bargoed to Centerville (Utah) | 4,742.20 mi (7,631.84 km) |
| Bargoed to Central (Louisiana) | 4,504.81 mi (7,249.79 km) |
| Bargoed to Central Falls (Rhode Island) | 3,172.81 mi (5,106.14 km) |
| Bargoed to Central Islip (New York) | 3,293.47 mi (5,300.32 km) |
| Bargoed to Central Point (Oregon) | 5,003.19 mi (8,051.85 km) |
