| Opera to Kocaeli | 1,088.96 mi (1,752.51 km) |
| Opera to Konak | 1,036.04 mi (1,667.34 km) |
| Opera to Konakli | 1,323.08 mi (2,129.30 km) |
| Opera to Konya | 1,303.05 mi (2,097.05 km) |
| Opera to Koprukoy | 1,687.86 mi (2,716.35 km) |
| Opera to Korfez | 1,079.57 mi (1,737.40 km) |
| Opera to Korkut | 1,719.47 mi (2,767.22 km) |
| Opera to Kose | 1,573.74 mi (2,532.69 km) |
| Opera to Kovancilar | 1,627.34 mi (2,618.95 km) |
| Opera to Koyulhisar | 1,482.91 mi (2,386.52 km) |
| Opera to Kozan | 1,473.95 mi (2,372.10 km) |
| Opera to Kozlu | 1,159.34 mi (1,865.77 km) |
| Opera to Kozluk | 1,722.19 mi (2,771.60 km) |
| Opera to Kucuk Dalyan | 1,535.74 mi (2,471.54 km) |
| Opera to Kucukcekmece | 1,028.92 mi (1,655.89 km) |
