| Sortland to Kalisz | 1,173.79 mi (1,889.03 km) |
| Sortland to Kamien Pomorski | 1,017.83 mi (1,638.04 km) |
| Sortland to Kamienna Gora | 1,237.97 mi (1,992.32 km) |
| Sortland to Karczew | 1,163.89 mi (1,873.10 km) |
| Sortland to Kartuzy | 996.51 mi (1,603.72 km) |
| Sortland to Katowice | 1,279.23 mi (2,058.72 km) |
| Sortland to Kedzierzyn-Kozle | 1,271.18 mi (2,045.77 km) |
| Sortland to Kepno | 1,206.27 mi (1,941.31 km) |
| Sortland to Ketrzyn | 1,027.77 mi (1,654.03 km) |
| Sortland to Kety | 1,305.14 mi (2,100.43 km) |
| Sortland to Kielce | 1,243.75 mi (2,001.63 km) |
| Sortland to Kielczow | 1,214.53 mi (1,954.60 km) |
| Sortland to Klobuck | 1,234.17 mi (1,986.20 km) |
| Sortland to Klodzko | 1,262.66 mi (2,032.06 km) |
| Sortland to Kluczbork | 1,227.54 mi (1,975.53 km) |
