| Castelnaudary to Kocaeli | 1,438.92 mi (2,315.72 km) |
| Castelnaudary to Konak | 1,352.52 mi (2,176.67 km) |
| Castelnaudary to Konakli | 1,642.18 mi (2,642.83 km) |
| Castelnaudary to Konya | 1,635.64 mi (2,632.31 km) |
| Castelnaudary to Koprukoy | 2,054.10 mi (3,305.76 km) |
| Castelnaudary to Korfez | 1,429.27 mi (2,300.18 km) |
| Castelnaudary to Korkut | 2,079.92 mi (3,347.30 km) |
| Castelnaudary to Kose | 1,938.01 mi (3,118.92 km) |
| Castelnaudary to Kovancilar | 1,984.35 mi (3,193.50 km) |
| Castelnaudary to Koyulhisar | 1,844.95 mi (2,969.16 km) |
| Castelnaudary to Kozan | 1,813.65 mi (2,918.78 km) |
| Castelnaudary to Kozlu | 1,518.32 mi (2,443.50 km) |
| Castelnaudary to Kozluk | 2,079.46 mi (3,346.56 km) |
| Castelnaudary to Kucuk Dalyan | 1,867.72 mi (3,005.80 km) |
| Castelnaudary to Kucukcekmece | 1,378.28 mi (2,218.13 km) |
