| Leiria to Kamen | 1,135.70 mi (1,827.73 km) |
| Leiria to Kamenz | 1,355.47 mi (2,181.42 km) |
| Leiria to Kamp-Lintfort | 1,094.71 mi (1,761.77 km) |
| Leiria to Kandel | 1,054.11 mi (1,696.42 km) |
| Leiria to Kappeln | 1,345.77 mi (2,165.82 km) |
| Leiria to Karben | 1,118.19 mi (1,799.55 km) |
| Leiria to Karlsdorf-Neuthard | 1,069.33 mi (1,720.91 km) |
| Leiria to Karlsfeld | 1,159.86 mi (1,866.61 km) |
| Leiria to Karlsruhe | 1,059.39 mi (1,704.92 km) |
| Leiria to Kassel | 1,186.81 mi (1,909.99 km) |
| Leiria to Kaufbeuren | 1,114.88 mi (1,794.23 km) |
| Leiria to Kaufering | 1,131.50 mi (1,820.98 km) |
| Leiria to Kaufungen | 1,189.71 mi (1,914.65 km) |
| Leiria to Kehl | 1,020.82 mi (1,642.86 km) |
| Leiria to Kelheim | 1,195.91 mi (1,924.63 km) |
