| Tortum to Koscian | 1,434.43 mi (2,308.49 km) |
| Tortum to Koscielisko | 1,227.48 mi (1,975.44 km) |
| Tortum to Koscierzyna | 1,451.70 mi (2,336.28 km) |
| Tortum to Kostrzyn | 1,421.81 mi (2,288.18 km) |
| Tortum to Kostrzyn nad Odra | 1,525.12 mi (2,454.44 km) |
| Tortum to Koszalin | 1,517.58 mi (2,442.30 km) |
| Tortum to Kowary | 1,432.75 mi (2,305.79 km) |
| Tortum to Kozienice | 1,232.85 mi (1,984.08 km) |
| Tortum to Kozuchow | 1,466.27 mi (2,359.74 km) |
| Tortum to Kozy | 1,273.23 mi (2,049.06 km) |
| Tortum to Krakow | 1,246.53 mi (2,006.10 km) |
| Tortum to Krapkowice | 1,337.51 mi (2,152.52 km) |
| Tortum to Krasnik | 1,185.02 mi (1,907.11 km) |
| Tortum to Krasnystaw | 1,151.64 mi (1,853.39 km) |
| Tortum to Krosno | 1,162.41 mi (1,870.72 km) |
