| Douai to Gurpinar | 2,127.39 mi (3,423.70 km) |
| Douai to Hadim | 1,717.69 mi (2,764.36 km) |
| Douai to Hakkari | 2,172.59 mi (3,496.45 km) |
| Douai to Halfeti | 1,932.86 mi (3,110.64 km) |
| Douai to Hamidiye | 1,329.57 mi (2,139.73 km) |
| Douai to Hanimciftligi | 1,904.42 mi (3,064.87 km) |
| Douai to Harbiye | 1,910.19 mi (3,074.15 km) |
| Douai to Harran | 1,998.90 mi (3,216.92 km) |
| Douai to Haskoy | 2,037.64 mi (3,279.27 km) |
| Douai to Hassa | 1,895.49 mi (3,050.49 km) |
| Douai to Hatay | 1,907.41 mi (3,069.69 km) |
| Douai to Havran | 1,382.15 mi (2,224.36 km) |
| Douai to Havza | 1,685.30 mi (2,712.23 km) |
| Douai to Haymana | 1,611.19 mi (2,592.96 km) |
| Douai to Hisarcik | 1,482.90 mi (2,386.50 km) |
