| Chelmsford to Kluczbork | 765.12 mi (1,231.34 km) |
| Chelmsford to Knurow | 796.71 mi (1,282.19 km) |
| Chelmsford to Kobylka | 878.74 mi (1,414.19 km) |
| Chelmsford to Kokoszki | 767.55 mi (1,235.25 km) |
| Chelmsford to Kolbuszowa | 928.06 mi (1,493.57 km) |
| Chelmsford to Kolno | 904.89 mi (1,456.28 km) |
| Chelmsford to Kolo | 771.47 mi (1,241.56 km) |
| Chelmsford to Kolobrzeg | 649.32 mi (1,044.98 km) |
| Chelmsford to Koluszki | 824.18 mi (1,326.39 km) |
| Chelmsford to Komorniki | 689.54 mi (1,109.71 km) |
| Chelmsford to Konin | 755.91 mi (1,216.51 km) |
| Chelmsford to Konskie | 856.27 mi (1,378.04 km) |
| Chelmsford to Konstancin-Jeziorna | 877.05 mi (1,411.48 km) |
| Chelmsford to Konstantynow Lodzki | 804.38 mi (1,294.53 km) |
| Chelmsford to Koronowo | 739.95 mi (1,190.84 km) |
