| Blaydon to Kluczbork | 870.33 mi (1,400.65 km) |
| Blaydon to Knurow | 912.96 mi (1,469.26 km) |
| Blaydon to Kobylka | 951.53 mi (1,531.34 km) |
| Blaydon to Kokoszki | 806.03 mi (1,297.18 km) |
| Blaydon to Kolbuszowa | 1,032.08 mi (1,660.97 km) |
| Blaydon to Kolno | 957.62 mi (1,541.14 km) |
| Blaydon to Kolo | 853.09 mi (1,372.92 km) |
| Blaydon to Kolobrzeg | 693.09 mi (1,115.42 km) |
| Blaydon to Koluszki | 910.74 mi (1,465.69 km) |
| Blaydon to Komorniki | 775.09 mi (1,247.39 km) |
| Blaydon to Konin | 838.19 mi (1,348.93 km) |
| Blaydon to Konskie | 950.25 mi (1,529.27 km) |
| Blaydon to Konstancin-Jeziorna | 954.30 mi (1,535.79 km) |
| Blaydon to Konstantynow Lodzki | 892.31 mi (1,436.03 km) |
| Blaydon to Koronowo | 800.80 mi (1,288.77 km) |
