| Oatfield to Caldicot | 4,840.75 mi (7,790.43 km) |
| Oatfield to Calne | 4,869.45 mi (7,836.63 km) |
| Oatfield to Cam | 4,845.61 mi (7,798.26 km) |
| Oatfield to Camberley | 4,909.57 mi (7,901.19 km) |
| Oatfield to Camborne | 4,839.73 mi (7,788.80 km) |
| Oatfield to Cambridge | 4,885.91 mi (7,863.11 km) |
| Oatfield to Cambuslang | 4,583.17 mi (7,375.90 km) |
| Oatfield to Canford Cliffs | 4,910.73 mi (7,903.05 km) |
| Oatfield to Cannock | 4,802.56 mi (7,728.98 km) |
| Oatfield to Canterbury | 4,961.55 mi (7,984.84 km) |
| Oatfield to Carlisle | 4,662.98 mi (7,504.35 km) |
| Oatfield to Carlton Colville | 4,913.53 mi (7,907.56 km) |
| Oatfield to Carluke | 4,596.22 mi (7,396.91 km) |
| Oatfield to Carnoustie | 4,585.68 mi (7,379.94 km) |
| Oatfield to Carshalton | 4,923.51 mi (7,923.63 km) |
