| Tonypandy to Commerce City (Colorado) | 4,553.15 mi (7,327.58 km) |
| Tonypandy to Compton (California) | 5,335.47 mi (8,586.61 km) |
| Tonypandy to Comstock Park (Michigan) | 3,688.47 mi (5,936.02 km) |
| Tonypandy to Concord (California) | 5,224.51 mi (8,408.04 km) |
| Tonypandy to Concord (Missouri) | 4,079.66 mi (6,565.57 km) |
| Tonypandy to Concord (New Hampshire) | 3,117.60 mi (5,017.29 km) |
| Tonypandy to Concord (North Carolina) | 3,835.21 mi (6,172.18 km) |
| Tonypandy to Conneaut (Ohio) | 3,536.58 mi (5,691.57 km) |
| Tonypandy to Connersville (Indiana) | 3,820.31 mi (6,148.19 km) |
| Tonypandy to Conroe (Texas) | 4,688.96 mi (7,546.15 km) |
| Tonypandy to Converse (Texas) | 4,843.41 mi (7,794.71 km) |
| Tonypandy to Conway (Arkansas) | 4,329.71 mi (6,967.99 km) |
| Tonypandy to Conway (Florida) | 4,197.61 mi (6,755.40 km) |
| Tonypandy to Conway (South Carolina) | 3,842.06 mi (6,183.20 km) |
| Tonypandy to Conyers (Georgia) | 4,056.15 mi (6,527.74 km) |
