| Cities | Distance |
|---|---|
| Porthcawl to Greenford | 143.72 mi (231.30 km) |
| Porthcawl to Greenock | 311.95 mi (502.03 km) |
| Porthcawl to Greetland | 170.51 mi (274.42 km) |
| Porthcawl to Grimsby | 209.32 mi (336.86 km) |
| Porthcawl to Guildford | 135.64 mi (218.29 km) |
| Porthcawl to Guisborough | 237.75 mi (382.62 km) |
| Porthcawl to Guiseley | 185.16 mi (297.99 km) |
| Porthcawl to Hackney | 157.57 mi (253.59 km) |
| Porthcawl to Haddington | 311.48 mi (501.28 km) |
| Porthcawl to Hadleigh | 184.90 mi (297.57 km) |
| Porthcawl to Hailsham | 176.20 mi (283.56 km) |
| Porthcawl to Halesowen | 96.76 mi (155.71 km) |
| Porthcawl to Halewood | 134.73 mi (216.83 km) |
| Porthcawl to Halifax | 173.01 mi (278.44 km) |
| Porthcawl to Halstead | 188.15 mi (302.80 km) |