| Portlethen to Koscian | 823.54 mi (1,325.36 km) |
| Portlethen to Koscielisko | 1,051.34 mi (1,691.97 km) |
| Portlethen to Koscierzyna | 807.99 mi (1,300.34 km) |
| Portlethen to Kostrzyn | 833.11 mi (1,340.77 km) |
| Portlethen to Kostrzyn nad Odra | 733.99 mi (1,181.25 km) |
| Portlethen to Koszalin | 738.63 mi (1,188.71 km) |
| Portlethen to Kowary | 845.77 mi (1,361.13 km) |
| Portlethen to Kozienice | 1,020.68 mi (1,642.62 km) |
| Portlethen to Kozuchow | 798.67 mi (1,285.34 km) |
| Portlethen to Kozy | 1,000.54 mi (1,610.21 km) |
| Portlethen to Krakow | 1,020.22 mi (1,641.88 km) |
| Portlethen to Krapkowice | 933.76 mi (1,502.74 km) |
| Portlethen to Krasnik | 1,068.89 mi (1,720.21 km) |
| Portlethen to Krasnystaw | 1,101.90 mi (1,773.34 km) |
| Portlethen to Krosno | 1,100.56 mi (1,771.18 km) |
