| Southwick to Caldicot | 120.51 mi (193.94 km) |
| Southwick to Calne | 87.13 mi (140.22 km) |
| Southwick to Cam | 109.60 mi (176.38 km) |
| Southwick to Camberley | 40.81 mi (65.67 km) |
| Southwick to Camborne | 226.39 mi (364.34 km) |
| Southwick to Cambridge | 95.85 mi (154.26 km) |
| Southwick to Cambuslang | 380.39 mi (612.18 km) |
| Southwick to Canford Cliffs | 74.49 mi (119.88 km) |
| Southwick to Cannock | 149.23 mi (240.16 km) |
| Southwick to Canterbury | 64.98 mi (104.57 km) |
| Southwick to Carlisle | 301.98 mi (485.99 km) |
| Southwick to Carlton Colville | 139.08 mi (223.82 km) |
| Southwick to Carluke | 369.44 mi (594.56 km) |
| Southwick to Carnoustie | 404.20 mi (650.50 km) |
| Southwick to Carshalton | 36.70 mi (59.06 km) |
