| Groveton to Hoyo de Manzanares | 3,775.82 mi (6,076.59 km) |
| Groveton to Huelva | 3,721.47 mi (5,989.13 km) |
| Groveton to Huercal de Almeria | 3,956.85 mi (6,367.94 km) |
| Groveton to Huercal-Overa | 3,966.03 mi (6,382.70 km) |
| Groveton to Huesca | 3,897.70 mi (6,272.74 km) |
| Groveton to Huetor Vega | 3,892.64 mi (6,264.60 km) |
| Groveton to Huetor-Tajar | 3,867.54 mi (6,224.20 km) |
| Groveton to Humanes de Madrid | 3,789.10 mi (6,097.97 km) |
| Groveton to Ibi | 3,993.97 mi (6,427.67 km) |
| Groveton to Ibiza | 4,081.88 mi (6,569.15 km) |
| Groveton to Icod de los Vinos | 3,488.18 mi (5,613.69 km) |
| Groveton to Igualada | 4,008.84 mi (6,451.60 km) |
| Groveton to Illescas | 3,792.70 mi (6,103.76 km) |
| Groveton to Inca | 4,127.03 mi (6,641.82 km) |
| Groveton to Ingenio | 3,570.14 mi (5,745.59 km) |
