| Porthcawl to Carterton | 92.14 mi (148.28 km) |
| Porthcawl to Castle Bromwich | 107.61 mi (173.17 km) |
| Porthcawl to Castleford | 182.91 mi (294.36 km) |
| Porthcawl to Castleton | 159.14 mi (256.11 km) |
| Porthcawl to Caterham | 156.21 mi (251.39 km) |
| Porthcawl to Catford | 157.95 mi (254.20 km) |
| Porthcawl to Caversham | 116.93 mi (188.18 km) |
| Porthcawl to Chaddesden | 138.29 mi (222.56 km) |
| Porthcawl to Chalfont Saint Peter | 134.94 mi (217.17 km) |
| Porthcawl to Chandlers Ford | 105.68 mi (170.07 km) |
| Porthcawl to Chapel en le Frith | 147.58 mi (237.51 km) |
| Porthcawl to Chapeltown | 165.86 mi (266.93 km) |
| Porthcawl to Chard | 52.57 mi (84.60 km) |
| Porthcawl to Charlton Kings | 76.03 mi (122.37 km) |
| Porthcawl to Chatham | 181.51 mi (292.11 km) |
