| Langenfeld to Huelva | 1,175.68 mi (1,892.08 km) |
| Langenfeld to Huercal de Almeria | 1,086.34 mi (1,748.30 km) |
| Langenfeld to Huercal-Overa | 1,043.99 mi (1,680.14 km) |
| Langenfeld to Huesca | 711.53 mi (1,145.09 km) |
| Langenfeld to Huetor Vega | 1,094.39 mi (1,761.24 km) |
| Langenfeld to Huetor-Tajar | 1,102.89 mi (1,774.93 km) |
| Langenfeld to Humanes de Madrid | 911.14 mi (1,466.34 km) |
| Langenfeld to Ibi | 937.13 mi (1,508.16 km) |
| Langenfeld to Ibiza | 884.84 mi (1,424.02 km) |
| Langenfeld to Icod de los Vinos | 1,994.95 mi (3,210.56 km) |
| Langenfeld to Igualada | 705.68 mi (1,135.68 km) |
| Langenfeld to Illescas | 919.43 mi (1,479.68 km) |
| Langenfeld to Inca | 811.27 mi (1,305.61 km) |
| Langenfeld to Ingenio | 1,981.04 mi (3,188.18 km) |
| Langenfeld to Irun | 675.03 mi (1,086.35 km) |
