| Leon to Kocaeli | 1,822.16 mi (2,932.49 km) |
| Leon to Konak | 1,730.74 mi (2,785.36 km) |
| Leon to Konakli | 2,019.81 mi (3,250.57 km) |
| Leon to Konya | 2,016.31 mi (3,244.94 km) |
| Leon to Koprukoy | 2,437.22 mi (3,922.33 km) |
| Leon to Korfez | 1,812.50 mi (2,916.93 km) |
| Leon to Korkut | 2,463.38 mi (3,964.43 km) |
| Leon to Kose | 2,321.29 mi (3,735.75 km) |
| Leon to Kovancilar | 2,367.78 mi (3,810.57 km) |
| Leon to Koyulhisar | 2,228.35 mi (3,586.18 km) |
| Leon to Kozan | 2,195.30 mi (3,533.00 km) |
| Leon to Kozlu | 1,901.77 mi (3,060.61 km) |
| Leon to Kozluk | 2,462.89 mi (3,963.63 km) |
| Leon to Kucuk Dalyan | 2,247.79 mi (3,617.47 km) |
| Leon to Kucukcekmece | 1,761.52 mi (2,834.90 km) |
