| Arklow to Koscielisko | 1,150.62 mi (1,851.74 km) |
| Arklow to Koscierzyna | 992.80 mi (1,597.75 km) |
| Arklow to Kostrzyn | 977.64 mi (1,573.36 km) |
| Arklow to Kostrzyn nad Odra | 869.45 mi (1,399.25 km) |
| Arklow to Koszalin | 919.75 mi (1,480.20 km) |
| Arklow to Kowary | 946.39 mi (1,523.07 km) |
| Arklow to Kozienice | 1,170.33 mi (1,883.46 km) |
| Arklow to Kozuchow | 919.48 mi (1,479.76 km) |
| Arklow to Kozy | 1,105.42 mi (1,778.99 km) |
| Arklow to Krakow | 1,133.71 mi (1,824.53 km) |
| Arklow to Krapkowice | 1,042.31 mi (1,677.43 km) |
| Arklow to Krasnik | 1,210.13 mi (1,947.52 km) |
| Arklow to Krasnystaw | 1,248.96 mi (2,010.00 km) |
| Arklow to Krosno | 1,218.49 mi (1,960.96 km) |
| Arklow to Krosno Odrzanskie | 894.45 mi (1,439.47 km) |
