| Odorheiu Secuiesc to Huelva | 1,760.96 mi (2,833.99 km) |
| Odorheiu Secuiesc to Huercal de Almeria | 1,563.56 mi (2,516.30 km) |
| Odorheiu Secuiesc to Huercal-Overa | 1,521.66 mi (2,448.87 km) |
| Odorheiu Secuiesc to Huesca | 1,299.59 mi (2,091.48 km) |
| Odorheiu Secuiesc to Huetor Vega | 1,606.10 mi (2,584.78 km) |
| Odorheiu Secuiesc to Huetor-Tajar | 1,626.81 mi (2,618.09 km) |
| Odorheiu Secuiesc to Humanes de Madrid | 1,514.16 mi (2,436.81 km) |
| Odorheiu Secuiesc to Ibi | 1,413.72 mi (2,275.16 km) |
| Odorheiu Secuiesc to Ibiza | 1,310.66 mi (2,109.31 km) |
| Odorheiu Secuiesc to Icod de los Vinos | 2,579.58 mi (4,151.44 km) |
| Odorheiu Secuiesc to Igualada | 1,217.41 mi (1,959.23 km) |
| Odorheiu Secuiesc to Illescas | 1,518.56 mi (2,443.89 km) |
| Odorheiu Secuiesc to Inca | 1,214.05 mi (1,953.83 km) |
| Odorheiu Secuiesc to Ingenio | 2,540.40 mi (4,088.38 km) |
| Odorheiu Secuiesc to Irun | 1,336.67 mi (2,151.16 km) |
