| Northbrook to Koscian | 4,523.38 mi (7,279.68 km) |
| Northbrook to Koscielisko | 4,755.43 mi (7,653.13 km) |
| Northbrook to Koscierzyna | 4,480.66 mi (7,210.92 km) |
| Northbrook to Kostrzyn | 4,529.24 mi (7,289.10 km) |
| Northbrook to Kostrzyn nad Odra | 4,435.58 mi (7,138.38 km) |
| Northbrook to Koszalin | 4,419.30 mi (7,112.17 km) |
| Northbrook to Kowary | 4,550.38 mi (7,323.13 km) |
| Northbrook to Kozienice | 4,707.34 mi (7,575.74 km) |
| Northbrook to Kozuchow | 4,501.99 mi (7,245.26 km) |
| Northbrook to Kozy | 4,704.28 mi (7,570.81 km) |
| Northbrook to Krakow | 4,722.24 mi (7,599.71 km) |
| Northbrook to Krapkowice | 4,637.51 mi (7,463.34 km) |
| Northbrook to Krasnik | 4,758.88 mi (7,658.68 km) |
| Northbrook to Krasnystaw | 4,787.09 mi (7,704.07 km) |
| Northbrook to Krosno | 4,800.21 mi (7,725.20 km) |
