| Port Washington to Jozefow | 4,252.82 mi (6,844.25 km) |
| Port Washington to Kalisz | 4,149.64 mi (6,678.19 km) |
| Port Washington to Kamien Pomorski | 3,956.60 mi (6,367.53 km) |
| Port Washington to Kamienna Gora | 4,104.60 mi (6,605.72 km) |
| Port Washington to Karczew | 4,255.21 mi (6,848.09 km) |
| Port Washington to Kartuzy | 4,068.85 mi (6,548.19 km) |
| Port Washington to Katowice | 4,236.23 mi (6,817.56 km) |
| Port Washington to Kedzierzyn-Kozle | 4,202.20 mi (6,762.78 km) |
| Port Washington to Kepno | 4,162.05 mi (6,698.16 km) |
| Port Washington to Ketrzyn | 4,189.68 mi (6,742.65 km) |
| Port Washington to Kety | 4,256.77 mi (6,850.62 km) |
| Port Washington to Kielce | 4,275.62 mi (6,880.95 km) |
| Port Washington to Kielczow | 4,136.43 mi (6,656.94 km) |
| Port Washington to Klobuck | 4,210.40 mi (6,775.98 km) |
| Port Washington to Klodzko | 4,139.94 mi (6,662.59 km) |
