| San Fernando de Henares to Klaukkala | 1,830.09 mi (2,945.24 km) |
| San Fernando de Henares to Kokkola | 1,942.84 mi (3,126.71 km) |
| San Fernando de Henares to Kontiolahti | 2,061.46 mi (3,317.60 km) |
| San Fernando de Henares to Korsholm | 1,875.77 mi (3,018.76 km) |
| San Fernando de Henares to Kotka | 1,895.00 mi (3,049.71 km) |
| San Fernando de Henares to Kouvola | 1,903.62 mi (3,063.58 km) |
| San Fernando de Henares to Kuhmo | 2,105.18 mi (3,387.97 km) |
| San Fernando de Henares to Kuopio | 2,009.67 mi (3,234.26 km) |
| San Fernando de Henares to Kurikka | 1,868.48 mi (3,007.02 km) |
| San Fernando de Henares to Kuusamo | 2,173.07 mi (3,497.21 km) |
| San Fernando de Henares to Kuusankoski | 1,902.93 mi (3,062.48 km) |
| San Fernando de Henares to Lahti | 1,879.12 mi (3,024.16 km) |
| San Fernando de Henares to Laitila | 1,771.10 mi (2,850.32 km) |
| San Fernando de Henares to Lapinlahti | 2,021.65 mi (3,253.53 km) |
| San Fernando de Henares to Lappeenranta | 1,952.64 mi (3,142.48 km) |
