| South River to Caldicot | 3,378.80 mi (5,437.65 km) |
| South River to Calne | 3,412.49 mi (5,491.87 km) |
| South River to Cam | 3,392.43 mi (5,459.59 km) |
| South River to Camberley | 3,466.55 mi (5,578.87 km) |
| South River to Camborne | 3,299.00 mi (5,309.24 km) |
| South River to Cambridge | 3,483.02 mi (5,605.38 km) |
| South River to Cambuslang | 3,250.53 mi (5,231.22 km) |
| South River to Canford Cliffs | 3,430.93 mi (5,521.55 km) |
| South River to Cannock | 3,386.78 mi (5,450.50 km) |
| South River to Canterbury | 3,542.33 mi (5,700.84 km) |
| South River to Carlisle | 3,311.57 mi (5,329.45 km) |
| South River to Carlton Colville | 3,540.64 mi (5,698.10 km) |
| South River to Carluke | 3,264.42 mi (5,253.57 km) |
| South River to Carnoustie | 3,295.42 mi (5,303.47 km) |
| South River to Carshalton | 3,489.44 mi (5,615.71 km) |
