| Stockton-on-Tees to Kluczbork | 850.14 mi (1,368.16 km) |
| Stockton-on-Tees to Knurow | 891.74 mi (1,435.11 km) |
| Stockton-on-Tees to Kobylka | 935.20 mi (1,505.06 km) |
| Stockton-on-Tees to Kokoszki | 793.13 mi (1,276.42 km) |
| Stockton-on-Tees to Kolbuszowa | 1,012.49 mi (1,629.44 km) |
| Stockton-on-Tees to Kolno | 943.65 mi (1,518.65 km) |
| Stockton-on-Tees to Kolo | 835.41 mi (1,344.46 km) |
| Stockton-on-Tees to Kolobrzeg | 678.93 mi (1,092.63 km) |
| Stockton-on-Tees to Koluszki | 892.72 mi (1,436.69 km) |
| Stockton-on-Tees to Komorniki | 756.64 mi (1,217.70 km) |
| Stockton-on-Tees to Konin | 820.37 mi (1,320.26 km) |
| Stockton-on-Tees to Konskie | 931.53 mi (1,499.16 km) |
| Stockton-on-Tees to Konstancin-Jeziorna | 937.47 mi (1,508.71 km) |
| Stockton-on-Tees to Konstantynow Lodzki | 874.07 mi (1,406.69 km) |
| Stockton-on-Tees to Koronowo | 785.25 mi (1,263.74 km) |
