| Bargoed to Coldwater (Michigan) | 3,717.29 mi (5,982.41 km) |
| Bargoed to Colesville (Maryland) | 3,524.53 mi (5,672.19 km) |
| Bargoed to College (Alaska) | 4,164.56 mi (6,702.22 km) |
| Bargoed to College Park (Georgia) | 4,084.12 mi (6,572.75 km) |
| Bargoed to College Park (Maryland) | 3,525.19 mi (5,673.25 km) |
| Bargoed to College Station (Texas) | 4,714.57 mi (7,587.36 km) |
| Bargoed to Collegedale (Tennessee) | 4,039.81 mi (6,501.45 km) |
| Bargoed to Colleyville (Texas) | 4,629.69 mi (7,450.77 km) |
| Bargoed to Collierville (Tennessee) | 4,227.66 mi (6,803.76 km) |
| Bargoed to Collinsville (Illinois) | 4,064.38 mi (6,540.98 km) |
| Bargoed to Colonia (New Jersey) | 3,347.74 mi (5,387.67 km) |
| Bargoed to Colonial Heights (Virginia) | 3,622.18 mi (5,829.34 km) |
| Bargoed to Colonial Park (Pennsylvania) | 3,462.58 mi (5,572.48 km) |
| Bargoed to Colorado Springs (Colorado) | 4,606.57 mi (7,413.57 km) |
| Bargoed to Colton (California) | 5,300.52 mi (8,530.36 km) |
