| Colfontaine to Kalisz | 623.59 mi (1,003.57 km) |
| Colfontaine to Kamien Pomorski | 523.30 mi (842.17 km) |
| Colfontaine to Kamienna Gora | 534.34 mi (859.93 km) |
| Colfontaine to Karczew | 759.51 mi (1,222.31 km) |
| Colfontaine to Kartuzy | 661.80 mi (1,065.06 km) |
| Colfontaine to Katowice | 667.71 mi (1,074.58 km) |
| Colfontaine to Kedzierzyn-Kozle | 631.26 mi (1,015.92 km) |
| Colfontaine to Kepno | 618.54 mi (995.45 km) |
| Colfontaine to Ketrzyn | 781.57 mi (1,257.82 km) |
| Colfontaine to Kety | 679.92 mi (1,094.22 km) |
| Colfontaine to Kielce | 734.48 mi (1,182.04 km) |
| Colfontaine to Kielczow | 583.71 mi (939.39 km) |
| Colfontaine to Klobuck | 660.35 mi (1,062.74 km) |
| Colfontaine to Klodzko | 562.75 mi (905.65 km) |
| Colfontaine to Kluczbork | 629.00 mi (1,012.27 km) |
