| Llantrisant to Caldicot | 27.09 mi (43.60 km) |
| Llantrisant to Calne | 59.37 mi (95.55 km) |
| Llantrisant to Cam | 44.73 mi (71.99 km) |
| Llantrisant to Camberley | 114.29 mi (183.94 km) |
| Llantrisant to Camborne | 124.39 mi (200.19 km) |
| Llantrisant to Cambridge | 155.92 mi (250.94 km) |
| Llantrisant to Cambuslang | 297.28 mi (478.42 km) |
| Llantrisant to Canford Cliffs | 85.51 mi (137.61 km) |
| Llantrisant to Cannock | 97.84 mi (157.46 km) |
| Llantrisant to Canterbury | 192.81 mi (310.30 km) |
| Llantrisant to Carlisle | 232.08 mi (373.49 km) |
| Llantrisant to Carlton Colville | 224.48 mi (361.26 km) |
| Llantrisant to Carluke | 290.25 mi (467.11 km) |
| Llantrisant to Carnoustie | 343.69 mi (553.12 km) |
| Llantrisant to Carshalton | 138.62 mi (223.09 km) |
