| Reading to Jozefow | 946.41 mi (1,523.10 km) |
| Reading to Kalisz | 815.54 mi (1,312.49 km) |
| Reading to Kamien Pomorski | 680.03 mi (1,094.40 km) |
| Reading to Kamienna Gora | 737.36 mi (1,186.67 km) |
| Reading to Karczew | 947.48 mi (1,524.82 km) |
| Reading to Kartuzy | 820.77 mi (1,320.90 km) |
| Reading to Katowice | 872.91 mi (1,404.82 km) |
| Reading to Kedzierzyn-Kozle | 836.50 mi (1,346.21 km) |
| Reading to Kepno | 815.49 mi (1,312.41 km) |
| Reading to Ketrzyn | 947.87 mi (1,525.45 km) |
| Reading to Kety | 887.61 mi (1,428.47 km) |
| Reading to Kielce | 933.61 mi (1,502.51 km) |
| Reading to Kielczow | 782.48 mi (1,259.28 km) |
| Reading to Klobuck | 860.24 mi (1,384.43 km) |
| Reading to Klodzko | 768.57 mi (1,236.90 km) |
