| Llantrisant to Chickasha (Oklahoma) | 4,550.29 mi (7,322.99 km) |
| Llantrisant to Chico (California) | 5,123.36 mi (8,245.26 km) |
| Llantrisant to Chicopee (Massachusetts) | 3,206.82 mi (5,160.88 km) |
| Llantrisant to Chillicothe (Ohio) | 3,754.07 mi (6,041.59 km) |
| Llantrisant to Chillum (Maryland) | 3,525.69 mi (5,674.05 km) |
| Llantrisant to Chino (California) | 5,317.73 mi (8,558.07 km) |
| Llantrisant to Chino Hills (California) | 5,321.58 mi (8,564.25 km) |
| Llantrisant to Chino Valley (Arizona) | 5,095.81 mi (8,200.91 km) |
| Llantrisant to Chippewa Falls (Wisconsin) | 3,825.39 mi (6,156.37 km) |
| Llantrisant to Choctaw (Oklahoma) | 4,501.91 mi (7,245.12 km) |
| Llantrisant to Chowchilla (California) | 5,224.79 mi (8,408.49 km) |
| Llantrisant to Christiansburg (Virginia) | 3,749.14 mi (6,033.66 km) |
| Llantrisant to Chubbuck (Idaho) | 4,656.48 mi (7,493.88 km) |
| Llantrisant to Chula Vista (California) | 5,371.97 mi (8,645.35 km) |
| Llantrisant to Cibolo (Texas) | 4,841.91 mi (7,792.30 km) |
