| Southport to Krosno Odrzanskie | 761.68 mi (1,225.80 km) |
| Southport to Krotoszyn | 864.02 mi (1,390.51 km) |
| Southport to Kruszwica | 882.98 mi (1,421.01 km) |
| Southport to Krynica | 1,064.93 mi (1,713.84 km) |
| Southport to Krzeszowice | 990.78 mi (1,594.50 km) |
| Southport to Kudowa-Zdroj | 844.45 mi (1,359.01 km) |
| Southport to Kutno | 932.74 mi (1,501.10 km) |
| Southport to Kwidzyn | 893.90 mi (1,438.60 km) |
| Southport to Lancut | 1,098.79 mi (1,768.34 km) |
| Southport to Lapy | 1,063.68 mi (1,711.82 km) |
| Southport to Lask | 935.55 mi (1,505.62 km) |
| Southport to Laziska Gorne | 958.39 mi (1,542.37 km) |
| Southport to Lebork | 840.15 mi (1,352.08 km) |
| Southport to Leczna | 1,095.31 mi (1,762.73 km) |
| Southport to Leczyca | 929.25 mi (1,495.48 km) |
