| Celbridge to Huelva | 1,111.75 mi (1,789.19 km) |
| Celbridge to Huercal de Almeria | 1,153.91 mi (1,857.04 km) |
| Celbridge to Huercal-Overa | 1,124.21 mi (1,809.25 km) |
| Celbridge to Huesca | 824.03 mi (1,326.15 km) |
| Celbridge to Huetor Vega | 1,127.54 mi (1,814.60 km) |
| Celbridge to Huetor-Tajar | 1,121.78 mi (1,805.33 km) |
| Celbridge to Humanes de Madrid | 912.90 mi (1,469.17 km) |
| Celbridge to Ibi | 1,055.05 mi (1,697.94 km) |
| Celbridge to Ibiza | 1,065.95 mi (1,715.48 km) |
| Celbridge to Icod de los Vinos | 1,802.19 mi (2,900.35 km) |
| Celbridge to Igualada | 895.91 mi (1,441.83 km) |
| Celbridge to Illescas | 922.27 mi (1,484.25 km) |
| Celbridge to Inca | 1,040.86 mi (1,675.11 km) |
| Celbridge to Ingenio | 1,813.74 mi (2,918.94 km) |
| Celbridge to Irun | 724.16 mi (1,165.42 km) |
