| Celje to Huelva | 1,296.50 mi (2,086.52 km) |
| Celje to Huercal de Almeria | 1,116.17 mi (1,796.31 km) |
| Celje to Huercal-Overa | 1,072.79 mi (1,726.49 km) |
| Celje to Huesca | 825.47 mi (1,328.47 km) |
| Celje to Huetor Vega | 1,152.33 mi (1,854.49 km) |
| Celje to Huetor-Tajar | 1,171.04 mi (1,884.60 km) |
| Celje to Humanes de Madrid | 1,042.77 mi (1,678.18 km) |
| Celje to Ibi | 961.17 mi (1,546.86 km) |
| Celje to Ibiza | 865.05 mi (1,392.17 km) |
| Celje to Icod de los Vinos | 2,125.01 mi (3,419.88 km) |
| Celje to Igualada | 750.24 mi (1,207.40 km) |
| Celje to Illescas | 1,047.74 mi (1,686.18 km) |
| Celje to Inca | 768.42 mi (1,236.66 km) |
| Celje to Ingenio | 2,091.20 mi (3,365.45 km) |
| Celje to Irun | 858.20 mi (1,381.14 km) |
