| Leiria to Kelkheim (Taunus) | 1,102.85 mi (1,774.87 km) |
| Leiria to Kelsterbach | 1,102.93 mi (1,774.99 km) |
| Leiria to Kemberg | 1,317.45 mi (2,120.23 km) |
| Leiria to Kempen | 1,084.87 mi (1,745.94 km) |
| Leiria to Kempten | 1,097.85 mi (1,766.82 km) |
| Leiria to Kenzingen | 1,005.99 mi (1,618.99 km) |
| Leiria to Kerpen | 1,071.66 mi (1,724.68 km) |
| Leiria to Ketsch | 1,077.13 mi (1,733.47 km) |
| Leiria to Kevelaer | 1,089.58 mi (1,753.51 km) |
| Leiria to Kiel | 1,336.49 mi (2,150.87 km) |
| Leiria to Kierspe | 1,112.41 mi (1,790.25 km) |
| Leiria to Kirchhain | 1,146.34 mi (1,844.86 km) |
| Leiria to Kirchheim bei Munchen | 1,171.09 mi (1,884.69 km) |
| Leiria to Kirchheim unter Teck | 1,088.87 mi (1,752.37 km) |
| Leiria to Kirchhundem | 1,128.64 mi (1,816.37 km) |
