| Chicago to Jozefow | 4,682.62 mi (7,535.94 km) |
| Chicago to Kalisz | 4,595.49 mi (7,395.73 km) |
| Chicago to Kamien Pomorski | 4,393.26 mi (7,070.27 km) |
| Chicago to Kamienna Gora | 4,567.43 mi (7,350.57 km) |
| Chicago to Karczew | 4,685.40 mi (7,540.42 km) |
| Chicago to Kartuzy | 4,489.44 mi (7,225.06 km) |
| Chicago to Katowice | 4,692.06 mi (7,551.14 km) |
| Chicago to Kedzierzyn-Kozle | 4,660.55 mi (7,500.43 km) |
| Chicago to Kepno | 4,612.70 mi (7,423.42 km) |
| Chicago to Ketrzyn | 4,600.49 mi (7,403.78 km) |
| Chicago to Kety | 4,715.08 mi (7,588.18 km) |
| Chicago to Kielce | 4,719.38 mi (7,595.11 km) |
| Chicago to Kielczow | 4,591.54 mi (7,389.37 km) |
| Chicago to Klobuck | 4,660.67 mi (7,500.62 km) |
| Chicago to Klodzko | 4,603.62 mi (7,408.81 km) |
