| Prestatyn to Hoyo de Manzanares | 877.61 mi (1,412.38 km) |
| Prestatyn to Huelva | 1,124.02 mi (1,808.93 km) |
| Prestatyn to Huercal de Almeria | 1,137.39 mi (1,830.45 km) |
| Prestatyn to Huercal-Overa | 1,104.13 mi (1,776.93 km) |
| Prestatyn to Huesca | 785.87 mi (1,264.73 km) |
| Prestatyn to Huetor Vega | 1,118.03 mi (1,799.29 km) |
| Prestatyn to Huetor-Tajar | 1,115.33 mi (1,794.96 km) |
| Prestatyn to Humanes de Madrid | 903.76 mi (1,454.46 km) |
| Prestatyn to Ibi | 1,024.77 mi (1,649.21 km) |
| Prestatyn to Ibiza | 1,022.45 mi (1,645.48 km) |
| Prestatyn to Icod de los Vinos | 1,853.66 mi (2,983.18 km) |
| Prestatyn to Igualada | 844.56 mi (1,359.18 km) |
| Prestatyn to Illescas | 913.24 mi (1,469.72 km) |
| Prestatyn to Inca | 986.54 mi (1,587.68 km) |
| Prestatyn to Ingenio | 1,859.64 mi (2,992.80 km) |
