| Alsdorf to Huelva | 1,141.40 mi (1,836.91 km) |
| Alsdorf to Huercal de Almeria | 1,056.16 mi (1,699.73 km) |
| Alsdorf to Huercal-Overa | 1,014.10 mi (1,632.03 km) |
| Alsdorf to Huesca | 680.17 mi (1,094.62 km) |
| Alsdorf to Huetor Vega | 1,062.89 mi (1,710.55 km) |
| Alsdorf to Huetor-Tajar | 1,070.91 mi (1,723.46 km) |
| Alsdorf to Humanes de Madrid | 877.50 mi (1,412.20 km) |
| Alsdorf to Ibi | 908.19 mi (1,461.59 km) |
| Alsdorf to Ibiza | 858.72 mi (1,381.98 km) |
| Alsdorf to Icod de los Vinos | 1,959.14 mi (3,152.93 km) |
| Alsdorf to Igualada | 678.09 mi (1,091.29 km) |
| Alsdorf to Illescas | 885.87 mi (1,425.68 km) |
| Alsdorf to Inca | 787.33 mi (1,267.09 km) |
| Alsdorf to Ingenio | 1,945.77 mi (3,131.41 km) |
| Alsdorf to Irun | 640.88 mi (1,031.39 km) |
