| Dobrich to Huelva | 1,866.70 mi (3,004.17 km) |
| Dobrich to Huercal de Almeria | 1,651.81 mi (2,658.33 km) |
| Dobrich to Huercal-Overa | 1,612.18 mi (2,594.55 km) |
| Dobrich to Huesca | 1,427.52 mi (2,297.37 km) |
| Dobrich to Huetor Vega | 1,700.45 mi (2,736.60 km) |
| Dobrich to Huetor-Tajar | 1,723.10 mi (2,773.06 km) |
| Dobrich to Humanes de Madrid | 1,633.92 mi (2,629.54 km) |
| Dobrich to Ibi | 1,510.12 mi (2,430.31 km) |
| Dobrich to Ibiza | 1,402.52 mi (2,257.14 km) |
| Dobrich to Icod de los Vinos | 2,665.05 mi (4,288.98 km) |
| Dobrich to Igualada | 1,335.16 mi (2,148.73 km) |
| Dobrich to Illescas | 1,637.23 mi (2,634.87 km) |
| Dobrich to Inca | 1,308.54 mi (2,105.89 km) |
| Dobrich to Ingenio | 2,619.66 mi (4,215.93 km) |
| Dobrich to Irun | 1,477.94 mi (2,378.52 km) |
