| Sozopol to Huelva | 1,859.37 mi (2,992.37 km) |
| Sozopol to Huercal de Almeria | 1,638.72 mi (2,637.27 km) |
| Sozopol to Huercal-Overa | 1,600.11 mi (2,575.13 km) |
| Sozopol to Huesca | 1,430.96 mi (2,302.90 km) |
| Sozopol to Huetor Vega | 1,689.41 mi (2,718.85 km) |
| Sozopol to Huetor-Tajar | 1,712.71 mi (2,756.33 km) |
| Sozopol to Humanes de Madrid | 1,633.02 mi (2,628.10 km) |
| Sozopol to Ibi | 1,500.77 mi (2,415.26 km) |
| Sozopol to Ibiza | 1,392.09 mi (2,240.35 km) |
| Sozopol to Icod de los Vinos | 2,648.02 mi (4,261.58 km) |
| Sozopol to Igualada | 1,335.07 mi (2,148.59 km) |
| Sozopol to Illescas | 1,635.88 mi (2,632.70 km) |
| Sozopol to Inca | 1,299.71 mi (2,091.67 km) |
| Sozopol to Ingenio | 2,600.46 mi (4,185.04 km) |
| Sozopol to Irun | 1,486.67 mi (2,392.56 km) |
