| Olecko to Kayapinar | 1,390.90 mi (2,238.44 km) |
| Olecko to Kayseri | 1,221.33 mi (1,965.54 km) |
| Olecko to Kemalpasa | 1,102.87 mi (1,774.90 km) |
| Olecko to Kemer | 1,264.47 mi (2,034.97 km) |
| Olecko to Keskin | 1,119.53 mi (1,801.71 km) |
| Olecko to Kilimli | 967.53 mi (1,557.09 km) |
| Olecko to Kilis | 1,384.81 mi (2,228.64 km) |
| Olecko to Kinik | 1,057.25 mi (1,701.49 km) |
| Olecko to Kirikkale | 1,106.73 mi (1,781.12 km) |
| Olecko to Kirkagac | 1,059.64 mi (1,705.32 km) |
| Olecko to Kirklareli | 877.01 mi (1,411.40 km) |
| Olecko to Kirsehir | 1,164.72 mi (1,874.43 km) |
| Olecko to Kizilpinar | 917.36 mi (1,476.35 km) |
| Olecko to Kiziltepe | 1,446.27 mi (2,327.54 km) |
| Olecko to Kocaali | 976.05 mi (1,570.81 km) |
