| Witham to Jozefow | 874.15 mi (1,406.81 km) |
| Witham to Kalisz | 743.88 mi (1,197.16 km) |
| Witham to Kamien Pomorski | 607.02 mi (976.90 km) |
| Witham to Kamienna Gora | 667.66 mi (1,074.50 km) |
| Witham to Karczew | 875.26 mi (1,408.59 km) |
| Witham to Kartuzy | 747.78 mi (1,203.43 km) |
| Witham to Katowice | 803.40 mi (1,292.95 km) |
| Witham to Kedzierzyn-Kozle | 767.07 mi (1,234.47 km) |
| Witham to Kepno | 744.50 mi (1,198.16 km) |
| Witham to Ketrzyn | 874.83 mi (1,407.90 km) |
| Witham to Kety | 818.72 mi (1,317.60 km) |
| Witham to Kielce | 862.78 mi (1,388.51 km) |
| Witham to Kielczow | 711.85 mi (1,145.61 km) |
| Witham to Klobuck | 789.66 mi (1,270.83 km) |
| Witham to Klodzko | 699.44 mi (1,125.65 km) |
