| Union Park to Krosno Odrzanskie | 4,939.99 mi (7,950.15 km) |
| Union Park to Krotoszyn | 5,040.82 mi (8,112.42 km) |
| Union Park to Kruszwica | 5,046.29 mi (8,121.22 km) |
| Union Park to Krynica | 5,248.90 mi (8,447.29 km) |
| Union Park to Krzeszowice | 5,173.65 mi (8,326.18 km) |
| Union Park to Kudowa-Zdroj | 5,029.34 mi (8,093.93 km) |
| Union Park to Kutno | 5,098.93 mi (8,205.93 km) |
| Union Park to Kwidzyn | 5,037.69 mi (8,107.39 km) |
| Union Park to Lancut | 5,277.90 mi (8,493.95 km) |
| Union Park to Lapy | 5,206.59 mi (8,379.19 km) |
| Union Park to Lask | 5,109.45 mi (8,222.86 km) |
| Union Park to Laziska Gorne | 5,142.07 mi (8,275.36 km) |
| Union Park to Lebork | 4,970.77 mi (7,999.68 km) |
| Union Park to Leczna | 5,262.09 mi (8,468.52 km) |
| Union Park to Leczyca | 5,098.11 mi (8,204.62 km) |
