| Northbrook to Krosno Odrzanskie | 4,473.18 mi (7,198.88 km) |
| Northbrook to Krotoszyn | 4,566.73 mi (7,349.43 km) |
| Northbrook to Kruszwica | 4,553.54 mi (7,328.21 km) |
| Northbrook to Krynica | 4,785.99 mi (7,702.30 km) |
| Northbrook to Krzeszowice | 4,708.77 mi (7,578.03 km) |
| Northbrook to Kudowa-Zdroj | 4,579.45 mi (7,369.91 km) |
| Northbrook to Kutno | 4,606.78 mi (7,413.90 km) |
| Northbrook to Kwidzyn | 4,527.22 mi (7,285.85 km) |
| Northbrook to Lancut | 4,798.58 mi (7,722.56 km) |
| Northbrook to Lapy | 4,685.34 mi (7,540.33 km) |
| Northbrook to Lask | 4,627.39 mi (7,447.07 km) |
| Northbrook to Laziska Gorne | 4,681.49 mi (7,534.13 km) |
| Northbrook to Lebork | 4,454.88 mi (7,169.43 km) |
| Northbrook to Leczna | 4,762.77 mi (7,664.93 km) |
| Northbrook to Leczyca | 4,609.38 mi (7,418.08 km) |
