| Opera to Kayapinar | 1,667.53 mi (2,683.63 km) |
| Opera to Kayseri | 1,416.65 mi (2,279.87 km) |
| Opera to Kemalpasa | 1,048.72 mi (1,687.75 km) |
| Opera to Kemer | 1,261.74 mi (2,030.58 km) |
| Opera to Keskin | 1,297.53 mi (2,088.18 km) |
| Opera to Kilimli | 1,162.12 mi (1,870.24 km) |
| Opera to Kilis | 1,562.23 mi (2,514.16 km) |
| Opera to Kinik | 1,022.49 mi (1,645.54 km) |
| Opera to Kirikkale | 1,287.74 mi (2,072.42 km) |
| Opera to Kirkagac | 1,035.64 mi (1,666.69 km) |
| Opera to Kirklareli | 934.01 mi (1,503.14 km) |
| Opera to Kirsehir | 1,339.86 mi (2,156.30 km) |
| Opera to Kizilpinar | 981.81 mi (1,580.07 km) |
| Opera to Kiziltepe | 1,711.22 mi (2,753.94 km) |
| Opera to Kocaali | 1,125.73 mi (1,811.69 km) |
