| Abertawe to Hoyo de Manzanares | 758.89 mi (1,221.31 km) |
| Abertawe to Huelva | 1,003.39 mi (1,614.80 km) |
| Abertawe to Huercal de Almeria | 1,020.68 mi (1,642.63 km) |
| Abertawe to Huercal-Overa | 988.34 mi (1,590.58 km) |
| Abertawe to Huesca | 675.95 mi (1,087.83 km) |
| Abertawe to Huetor Vega | 999.73 mi (1,608.91 km) |
| Abertawe to Huetor-Tajar | 996.47 mi (1,603.67 km) |
| Abertawe to Humanes de Madrid | 785.12 mi (1,263.52 km) |
| Abertawe to Ibi | 912.18 mi (1,468.02 km) |
| Abertawe to Ibiza | 915.58 mi (1,473.48 km) |
| Abertawe to Icod de los Vinos | 1,737.66 mi (2,796.50 km) |
| Abertawe to Igualada | 741.55 mi (1,193.41 km) |
| Abertawe to Illescas | 794.59 mi (1,278.77 km) |
| Abertawe to Inca | 885.58 mi (1,425.20 km) |
| Abertawe to Ingenio | 1,742.19 mi (2,803.79 km) |
