| Leighton Buzzard to Kocaali | 1,658.75 mi (2,669.50 km) |
| Leighton Buzzard to Kocaeli | 1,632.82 mi (2,627.78 km) |
| Leighton Buzzard to Konak | 1,627.85 mi (2,619.78 km) |
| Leighton Buzzard to Konakli | 1,903.34 mi (3,063.14 km) |
| Leighton Buzzard to Konya | 1,866.83 mi (3,004.38 km) |
| Leighton Buzzard to Koprukoy | 2,166.14 mi (3,486.06 km) |
| Leighton Buzzard to Korfez | 1,624.39 mi (2,614.20 km) |
| Leighton Buzzard to Korkut | 2,214.47 mi (3,563.85 km) |
| Leighton Buzzard to Kose | 2,062.39 mi (3,319.09 km) |
| Leighton Buzzard to Kovancilar | 2,134.39 mi (3,434.97 km) |
| Leighton Buzzard to Koyulhisar | 1,981.56 mi (3,189.02 km) |
| Leighton Buzzard to Kozan | 2,021.42 mi (3,253.15 km) |
| Leighton Buzzard to Kozlu | 1,680.26 mi (2,704.12 km) |
| Leighton Buzzard to Kozluk | 2,225.66 mi (3,581.85 km) |
| Leighton Buzzard to Kucuk Dalyan | 2,093.63 mi (3,369.38 km) |
