| Knokke-Heist to Huelva | 1,094.94 mi (1,762.13 km) |
| Knokke-Heist to Huercal de Almeria | 1,037.67 mi (1,669.98 km) |
| Knokke-Heist to Huercal-Overa | 997.64 mi (1,605.54 km) |
| Knokke-Heist to Huesca | 659.72 mi (1,061.72 km) |
| Knokke-Heist to Huetor Vega | 1,036.42 mi (1,667.96 km) |
| Knokke-Heist to Huetor-Tajar | 1,041.33 mi (1,675.85 km) |
| Knokke-Heist to Humanes de Madrid | 838.28 mi (1,349.08 km) |
| Knokke-Heist to Ibi | 898.18 mi (1,445.49 km) |
| Knokke-Heist to Ibiza | 863.67 mi (1,389.94 km) |
| Knokke-Heist to Icod de los Vinos | 1,896.28 mi (3,051.77 km) |
| Knokke-Heist to Igualada | 678.95 mi (1,092.66 km) |
| Knokke-Heist to Illescas | 847.21 mi (1,363.45 km) |
| Knokke-Heist to Inca | 803.39 mi (1,292.92 km) |
| Knokke-Heist to Ingenio | 1,887.96 mi (3,038.38 km) |
| Knokke-Heist to Irun | 601.54 mi (968.08 km) |
