| Ennis to Huelva | 1,082.04 mi (1,741.37 km) |
| Ennis to Huercal de Almeria | 1,147.42 mi (1,846.59 km) |
| Ennis to Huercal-Overa | 1,120.96 mi (1,804.02 km) |
| Ennis to Huesca | 839.92 mi (1,351.72 km) |
| Ennis to Huetor Vega | 1,115.50 mi (1,795.23 km) |
| Ennis to Huetor-Tajar | 1,107.28 mi (1,782.00 km) |
| Ennis to Humanes de Madrid | 903.25 mi (1,453.65 km) |
| Ennis to Ibi | 1,061.05 mi (1,707.60 km) |
| Ennis to Ibiza | 1,082.91 mi (1,742.77 km) |
| Ennis to Icod de los Vinos | 1,737.95 mi (2,796.95 km) |
| Ennis to Igualada | 921.62 mi (1,483.20 km) |
| Ennis to Illescas | 912.39 mi (1,468.35 km) |
| Ennis to Inca | 1,067.26 mi (1,717.59 km) |
| Ennis to Ingenio | 1,753.62 mi (2,822.18 km) |
| Ennis to Irun | 735.19 mi (1,183.17 km) |
