| Runcorn to Caldicot | 120.98 mi (194.69 km) |
| Runcorn to Calne | 135.08 mi (217.40 km) |
| Runcorn to Cam | 114.43 mi (184.15 km) |
| Runcorn to Camberley | 162.15 mi (260.95 km) |
| Runcorn to Camborne | 242.39 mi (390.09 km) |
| Runcorn to Cambridge | 142.76 mi (229.76 km) |
| Runcorn to Cambuslang | 180.51 mi (290.50 km) |
| Runcorn to Canford Cliffs | 185.70 mi (298.86 km) |
| Runcorn to Cannock | 53.71 mi (86.44 km) |
| Runcorn to Canterbury | 215.00 mi (346.01 km) |
| Runcorn to Carlisle | 107.37 mi (172.80 km) |
| Runcorn to Carlton Colville | 194.31 mi (312.72 km) |
| Runcorn to Carluke | 171.06 mi (275.29 km) |
| Runcorn to Carnoustie | 218.27 mi (351.28 km) |
| Runcorn to Carshalton | 174.27 mi (280.47 km) |
