| Birstonas to Kalisz | 314.71 mi (506.48 km) |
| Birstonas to Kamien Pomorski | 375.27 mi (603.94 km) |
| Birstonas to Kamienna Gora | 425.62 mi (684.97 km) |
| Birstonas to Karczew | 208.21 mi (335.08 km) |
| Birstonas to Kartuzy | 234.39 mi (377.22 km) |
| Birstonas to Katowice | 366.12 mi (589.21 km) |
| Birstonas to Kedzierzyn-Kozle | 382.29 mi (615.23 km) |
| Birstonas to Kepno | 340.06 mi (547.28 km) |
| Birstonas to Ketrzyn | 112.11 mi (180.43 km) |
| Birstonas to Kety | 383.04 mi (616.44 km) |
| Birstonas to Kielce | 293.94 mi (473.05 km) |
| Birstonas to Kielczow | 372.07 mi (598.79 km) |
| Birstonas to Klobuck | 331.66 mi (533.75 km) |
| Birstonas to Klodzko | 422.71 mi (680.28 km) |
| Birstonas to Kluczbork | 348.12 mi (560.25 km) |
