| Chelmsford to Koscian | 688.28 mi (1,107.68 km) |
| Chelmsford to Koscielisko | 866.49 mi (1,394.49 km) |
| Chelmsford to Koscierzyna | 745.43 mi (1,199.66 km) |
| Chelmsford to Kostrzyn | 711.07 mi (1,144.36 km) |
| Chelmsford to Kostrzyn nad Odra | 603.26 mi (970.85 km) |
| Chelmsford to Koszalin | 673.84 mi (1,084.44 km) |
| Chelmsford to Kowary | 665.74 mi (1,071.41 km) |
| Chelmsford to Kozienice | 900.76 mi (1,449.63 km) |
| Chelmsford to Kozuchow | 645.75 mi (1,039.23 km) |
| Chelmsford to Kozy | 823.09 mi (1,324.63 km) |
| Chelmsford to Krakow | 853.13 mi (1,372.98 km) |
| Chelmsford to Krapkowice | 761.88 mi (1,226.13 km) |
| Chelmsford to Krasnik | 936.75 mi (1,507.55 km) |
| Chelmsford to Krasnystaw | 976.97 mi (1,572.28 km) |
| Chelmsford to Krosno | 937.93 mi (1,509.45 km) |
