| Killarney to Koscielisko | 1,292.10 mi (2,079.43 km) |
| Killarney to Koscierzyna | 1,142.23 mi (1,838.23 km) |
| Killarney to Kostrzyn | 1,125.03 mi (1,810.57 km) |
| Killarney to Kostrzyn nad Odra | 1,016.73 mi (1,636.27 km) |
| Killarney to Koszalin | 1,069.19 mi (1,720.70 km) |
| Killarney to Kowary | 1,089.65 mi (1,753.62 km) |
| Killarney to Kozienice | 1,317.35 mi (2,120.07 km) |
| Killarney to Kozuchow | 1,065.16 mi (1,714.21 km) |
| Killarney to Kozy | 1,247.96 mi (2,008.40 km) |
| Killarney to Krakow | 1,277.17 mi (2,055.40 km) |
| Killarney to Krapkowice | 1,185.76 mi (1,908.30 km) |
| Killarney to Krasnik | 1,356.25 mi (2,182.68 km) |
| Killarney to Krasnystaw | 1,395.48 mi (2,245.81 km) |
| Killarney to Krosno | 1,362.01 mi (2,191.94 km) |
| Killarney to Krosno Odrzanskie | 1,040.64 mi (1,674.75 km) |
