| Abertillery to Calne | 52.34 mi (84.24 km) |
| Abertillery to Cam | 32.84 mi (52.86 km) |
| Abertillery to Camberley | 106.20 mi (170.91 km) |
| Abertillery to Camborne | 141.05 mi (227.01 km) |
| Abertillery to Cambridge | 142.15 mi (228.76 km) |
| Abertillery to Cambuslang | 285.67 mi (459.74 km) |
| Abertillery to Canford Cliffs | 88.10 mi (141.78 km) |
| Abertillery to Cannock | 81.17 mi (130.64 km) |
| Abertillery to Canterbury | 183.68 mi (295.61 km) |
| Abertillery to Carlisle | 218.54 mi (351.70 km) |
| Abertillery to Carlton Colville | 210.63 mi (338.98 km) |
| Abertillery to Carluke | 278.14 mi (447.62 km) |
| Abertillery to Carnoustie | 330.08 mi (531.21 km) |
| Abertillery to Carshalton | 129.75 mi (208.81 km) |
| Abertillery to Carterton | 65.91 mi (106.08 km) |
