| Howard to Jozefow | 4,549.04 mi (7,320.97 km) |
| Howard to Kalisz | 4,465.97 mi (7,187.28 km) |
| Howard to Kamien Pomorski | 4,262.39 mi (6,859.65 km) |
| Howard to Kamienna Gora | 4,442.13 mi (7,148.92 km) |
| Howard to Karczew | 4,551.90 mi (7,325.57 km) |
| Howard to Kartuzy | 4,354.55 mi (7,007.97 km) |
| Howard to Katowice | 4,564.55 mi (7,345.94 km) |
| Howard to Kedzierzyn-Kozle | 4,533.78 mi (7,296.42 km) |
| Howard to Kepno | 4,484.25 mi (7,216.70 km) |
| Howard to Ketrzyn | 4,463.04 mi (7,182.57 km) |
| Howard to Kety | 4,588.09 mi (7,383.81 km) |
| Howard to Kielce | 4,588.89 mi (7,385.10 km) |
| Howard to Kielczow | 4,464.25 mi (7,184.52 km) |
| Howard to Klobuck | 4,531.94 mi (7,293.45 km) |
| Howard to Klodzko | 4,478.39 mi (7,207.28 km) |
