| Tredegar to Caldicot | 24.69 mi (39.73 km) |
| Tredegar to Calne | 57.98 mi (93.31 km) |
| Tredegar to Cam | 37.87 mi (60.95 km) |
| Tredegar to Camberley | 111.60 mi (179.61 km) |
| Tredegar to Camborne | 140.37 mi (225.90 km) |
| Tredegar to Cambridge | 145.96 mi (234.90 km) |
| Tredegar to Cambuslang | 281.77 mi (453.47 km) |
| Tredegar to Canford Cliffs | 93.58 mi (150.61 km) |
| Tredegar to Cannock | 81.36 mi (130.94 km) |
| Tredegar to Canterbury | 188.85 mi (303.92 km) |
| Tredegar to Carlisle | 215.46 mi (346.75 km) |
| Tredegar to Carlton Colville | 214.35 mi (344.97 km) |
| Tredegar to Carluke | 274.43 mi (441.65 km) |
| Tredegar to Carnoustie | 327.06 mi (526.35 km) |
| Tredegar to Carshalton | 135.00 mi (217.26 km) |
