| Douarnenez to Huelva | 760.73 mi (1,224.27 km) |
| Douarnenez to Huercal de Almeria | 780.40 mi (1,255.93 km) |
| Douarnenez to Huercal-Overa | 749.74 mi (1,206.59 km) |
| Douarnenez to Huesca | 453.64 mi (730.06 km) |
| Douarnenez to Huetor Vega | 757.02 mi (1,218.30 km) |
| Douarnenez to Huetor-Tajar | 753.08 mi (1,211.97 km) |
| Douarnenez to Humanes de Madrid | 542.14 mi (872.49 km) |
| Douarnenez to Ibi | 680.41 mi (1,095.01 km) |
| Douarnenez to Ibiza | 696.65 mi (1,121.16 km) |
| Douarnenez to Icod de los Vinos | 1,515.90 mi (2,439.61 km) |
| Douarnenez to Igualada | 535.71 mi (862.14 km) |
| Douarnenez to Illescas | 551.60 mi (887.72 km) |
| Douarnenez to Inca | 681.23 mi (1,096.34 km) |
| Douarnenez to Ingenio | 1,515.39 mi (2,438.79 km) |
| Douarnenez to Irun | 350.58 mi (564.20 km) |
