| Courcelles to Knurow | 630.21 mi (1,014.23 km) |
| Courcelles to Kobylka | 735.03 mi (1,182.92 km) |
| Courcelles to Kokoszki | 651.58 mi (1,048.61 km) |
| Courcelles to Kolbuszowa | 765.06 mi (1,231.25 km) |
| Courcelles to Kolno | 773.09 mi (1,244.17 km) |
| Courcelles to Kolo | 626.12 mi (1,007.64 km) |
| Courcelles to Kolobrzeg | 537.47 mi (864.98 km) |
| Courcelles to Koluszki | 673.81 mi (1,084.40 km) |
| Courcelles to Komorniki | 545.45 mi (877.82 km) |
| Courcelles to Konin | 610.79 mi (982.97 km) |
| Courcelles to Konskie | 700.54 mi (1,127.41 km) |
| Courcelles to Konstancin-Jeziorna | 730.66 mi (1,175.88 km) |
| Courcelles to Konstantynow Lodzki | 653.86 mi (1,052.28 km) |
| Courcelles to Koronowo | 609.86 mi (981.47 km) |
| Courcelles to Koscian | 541.65 mi (871.70 km) |
