| Mackworth to Kluczbork | 849.00 mi (1,366.33 km) |
| Mackworth to Knurow | 885.14 mi (1,424.50 km) |
| Mackworth to Kobylka | 950.41 mi (1,529.54 km) |
| Mackworth to Kokoszki | 823.47 mi (1,325.25 km) |
| Mackworth to Kolbuszowa | 1,012.65 mi (1,629.70 km) |
| Mackworth to Kolno | 968.32 mi (1,558.36 km) |
| Mackworth to Kolo | 845.86 mi (1,361.28 km) |
| Mackworth to Kolobrzeg | 705.98 mi (1,136.16 km) |
| Mackworth to Koluszki | 901.07 mi (1,450.14 km) |
| Mackworth to Komorniki | 764.68 mi (1,230.64 km) |
| Mackworth to Konin | 830.42 mi (1,336.43 km) |
| Mackworth to Konskie | 936.41 mi (1,507.01 km) |
| Mackworth to Konstancin-Jeziorna | 950.55 mi (1,529.77 km) |
| Mackworth to Konstantynow Lodzki | 881.66 mi (1,418.90 km) |
| Mackworth to Koronowo | 805.27 mi (1,295.95 km) |
