| Slough to Kocaali | 1,648.89 mi (2,653.64 km) |
| Slough to Kocaeli | 1,622.21 mi (2,610.69 km) |
| Slough to Konak | 1,613.69 mi (2,596.98 km) |
| Slough to Konakli | 1,890.47 mi (3,042.42 km) |
| Slough to Konya | 1,855.20 mi (2,985.66 km) |
| Slough to Koprukoy | 2,160.53 mi (3,477.04 km) |
| Slough to Korfez | 1,613.69 mi (2,596.98 km) |
| Slough to Korkut | 2,207.92 mi (3,553.30 km) |
| Slough to Kose | 2,056.01 mi (3,308.82 km) |
| Slough to Kovancilar | 2,126.98 mi (3,423.04 km) |
| Slough to Koyulhisar | 1,974.45 mi (3,177.56 km) |
| Slough to Kozan | 2,011.16 mi (3,236.65 km) |
| Slough to Kozlu | 1,671.21 mi (2,689.55 km) |
| Slough to Kozluk | 2,218.60 mi (3,570.48 km) |
| Slough to Kucuk Dalyan | 2,082.71 mi (3,351.80 km) |
