| Cities | Distance |
|---|---|
| Porthcawl to Cosham | 121.93 mi (196.22 km) |
| Porthcawl to Costessey | 223.70 mi (360.01 km) |
| Porthcawl to Cottingham | 210.15 mi (338.20 km) |
| Porthcawl to Coulsdon | 153.46 mi (246.97 km) |
| Porthcawl to Coventry | 112.81 mi (181.55 km) |
| Porthcawl to Cowdenbeath | 320.20 mi (515.31 km) |
| Porthcawl to Cowes | 114.97 mi (185.03 km) |
| Porthcawl to Cowley | 138.04 mi (222.16 km) |
| Porthcawl to Cowley | 107.63 mi (173.21 km) |
| Porthcawl to Cramlington | 263.60 mi (424.22 km) |
| Porthcawl to Cranleigh | 140.72 mi (226.47 km) |
| Porthcawl to Crawley | 153.48 mi (247.00 km) |
| Porthcawl to Crayford | 166.63 mi (268.17 km) |
| Porthcawl to Crewe | 123.70 mi (199.08 km) |
| Porthcawl to Crigglestone | 175.03 mi (281.69 km) |