| Southgate to Caldicot | 112.56 mi (181.15 km) |
| Southgate to Calne | 81.83 mi (131.70 km) |
| Southgate to Cam | 96.01 mi (154.52 km) |
| Southgate to Camberley | 33.49 mi (53.89 km) |
| Southgate to Camborne | 245.65 mi (395.34 km) |
| Southgate to Cambridge | 41.00 mi (65.98 km) |
| Southgate to Cambuslang | 333.02 mi (535.95 km) |
| Southgate to Canford Cliffs | 101.23 mi (162.92 km) |
| Southgate to Cannock | 108.83 mi (175.15 km) |
| Southgate to Canterbury | 57.34 mi (92.28 km) |
| Southgate to Carlisle | 253.48 mi (407.93 km) |
| Southgate to Carlton Colville | 95.88 mi (154.31 km) |
| Southgate to Carluke | 321.39 mi (517.22 km) |
| Southgate to Carnoustie | 352.31 mi (566.99 km) |
| Southgate to Carshalton | 18.49 mi (29.76 km) |
