| Calais to Huelva | 1,040.69 mi (1,674.82 km) |
| Calais to Huercal de Almeria | 994.52 mi (1,600.52 km) |
| Calais to Huercal-Overa | 955.54 mi (1,537.79 km) |
| Calais to Huesca | 618.47 mi (995.33 km) |
| Calais to Huetor Vega | 989.98 mi (1,593.21 km) |
| Calais to Huetor-Tajar | 993.61 mi (1,599.06 km) |
| Calais to Humanes de Madrid | 787.74 mi (1,267.75 km) |
| Calais to Ibi | 859.48 mi (1,383.19 km) |
| Calais to Ibiza | 832.08 mi (1,339.11 km) |
| Calais to Icod de los Vinos | 1,835.73 mi (2,954.33 km) |
| Calais to Igualada | 647.27 mi (1,041.69 km) |
| Calais to Illescas | 796.83 mi (1,282.38 km) |
| Calais to Inca | 777.70 mi (1,251.59 km) |
| Calais to Ingenio | 1,828.87 mi (2,943.28 km) |
| Calais to Irun | 552.84 mi (889.71 km) |
