| Opera to Huelva | 1,006.81 mi (1,620.31 km) |
| Opera to Huercal de Almeria | 842.44 mi (1,355.77 km) |
| Opera to Huercal-Overa | 798.36 mi (1,284.83 km) |
| Opera to Huesca | 530.14 mi (853.17 km) |
| Opera to Huetor Vega | 872.38 mi (1,403.96 km) |
| Opera to Huetor-Tajar | 889.17 mi (1,430.99 km) |
| Opera to Humanes de Madrid | 748.83 mi (1,205.12 km) |
| Opera to Ibi | 685.11 mi (1,102.57 km) |
| Opera to Ibiza | 598.68 mi (963.49 km) |
| Opera to Icod de los Vinos | 1,839.51 mi (2,960.40 km) |
| Opera to Igualada | 462.30 mi (744.00 km) |
| Opera to Illescas | 754.21 mi (1,213.79 km) |
| Opera to Inca | 505.74 mi (813.92 km) |
| Opera to Ingenio | 1,809.27 mi (2,911.74 km) |
| Opera to Irun | 561.22 mi (903.20 km) |
