| Humanes de Madrid to Isny im Allgau | 857.85 mi (1,380.58 km) |
| Humanes de Madrid to Isselburg | 938.06 mi (1,509.67 km) |
| Humanes de Madrid to Issum | 920.50 mi (1,481.40 km) |
| Humanes de Madrid to Itzehoe | 1,130.02 mi (1,818.60 km) |
| Humanes de Madrid to Jena | 1,044.46 mi (1,680.90 km) |
| Humanes de Madrid to Jever | 1,070.88 mi (1,723.41 km) |
| Humanes de Madrid to Jork | 1,113.44 mi (1,791.90 km) |
| Humanes de Madrid to Juchen | 898.30 mi (1,445.67 km) |
| Humanes de Madrid to Julich | 884.69 mi (1,423.78 km) |
| Humanes de Madrid to Juterbog | 1,140.50 mi (1,835.45 km) |
| Humanes de Madrid to Kaarst | 907.67 mi (1,460.75 km) |
| Humanes de Madrid to Kaiserslautern | 850.09 mi (1,368.08 km) |
| Humanes de Madrid to Kalkar | 928.45 mi (1,494.19 km) |
| Humanes de Madrid to Kall | 869.69 mi (1,399.63 km) |
| Humanes de Madrid to Kaltenkirchen | 1,136.93 mi (1,829.71 km) |
