| Porthcawl to Hameenkyro | 1,227.05 mi (1,974.74 km) |
| Porthcawl to Hameenlinna | 1,250.70 mi (2,012.81 km) |
| Porthcawl to Hamina | 1,330.64 mi (2,141.46 km) |
| Porthcawl to Hanko | 1,177.00 mi (1,894.19 km) |
| Porthcawl to Hattula | 1,249.05 mi (2,010.15 km) |
| Porthcawl to Haukipudas | 1,393.62 mi (2,242.81 km) |
| Porthcawl to Hausjarvi | 1,264.05 mi (2,034.29 km) |
| Porthcawl to Heinola | 1,304.83 mi (2,099.93 km) |
| Porthcawl to Helsinki | 1,248.90 mi (2,009.92 km) |
| Porthcawl to Hollola | 1,283.86 mi (2,066.18 km) |
| Porthcawl to Huittinen | 1,199.75 mi (1,930.81 km) |
| Porthcawl to Hyvinkaa | 1,255.20 mi (2,020.04 km) |
| Porthcawl to Ii | 1,398.63 mi (2,250.88 km) |
| Porthcawl to Iisalmi | 1,395.05 mi (2,245.11 km) |
| Porthcawl to Ilmajoki | 1,240.58 mi (1,996.51 km) |
