| Somerset to Hoyo de Manzanares | 3,598.74 mi (5,791.61 km) |
| Somerset to Huelva | 3,549.37 mi (5,712.16 km) |
| Somerset to Huercal de Almeria | 3,783.08 mi (6,088.28 km) |
| Somerset to Huercal-Overa | 3,791.49 mi (6,101.82 km) |
| Somerset to Huesca | 3,718.34 mi (5,984.08 km) |
| Somerset to Huetor Vega | 3,719.08 mi (5,985.29 km) |
| Somerset to Huetor-Tajar | 3,694.15 mi (5,945.16 km) |
| Somerset to Humanes de Madrid | 3,612.37 mi (5,813.54 km) |
| Somerset to Ibi | 3,817.64 mi (6,143.89 km) |
| Somerset to Ibiza | 3,904.57 mi (6,283.79 km) |
| Somerset to Icod de los Vinos | 3,338.45 mi (5,372.71 km) |
| Somerset to Igualada | 3,829.35 mi (6,162.75 km) |
| Somerset to Illescas | 3,616.10 mi (5,819.55 km) |
| Somerset to Inca | 3,948.57 mi (6,354.61 km) |
| Somerset to Ingenio | 3,419.97 mi (5,503.90 km) |
