| Portage to Jozefow | 4,595.04 mi (7,395.00 km) |
| Portage to Kalisz | 4,506.01 mi (7,251.72 km) |
| Portage to Kamien Pomorski | 4,304.51 mi (6,927.45 km) |
| Portage to Kamienna Gora | 4,476.06 mi (7,203.52 km) |
| Portage to Karczew | 4,597.78 mi (7,399.41 km) |
| Portage to Kartuzy | 4,402.63 mi (7,085.35 km) |
| Portage to Katowice | 4,601.60 mi (7,405.56 km) |
| Portage to Kedzierzyn-Kozle | 4,569.78 mi (7,354.35 km) |
| Portage to Kepno | 4,522.71 mi (7,278.59 km) |
| Portage to Ketrzyn | 4,514.95 mi (7,266.11 km) |
| Portage to Kety | 4,624.38 mi (7,442.22 km) |
| Portage to Kielce | 4,630.29 mi (7,451.73 km) |
| Portage to Kielczow | 4,501.04 mi (7,243.72 km) |
| Portage to Klobuck | 4,570.78 mi (7,355.96 km) |
| Portage to Klodzko | 4,512.20 mi (7,261.69 km) |
