| Sant Just Desvern to Krosno Odrzanskie | 957.39 mi (1,540.77 km) |
| Sant Just Desvern to Krotoszyn | 1,015.60 mi (1,634.45 km) |
| Sant Just Desvern to Kruszwica | 1,088.26 mi (1,751.39 km) |
| Sant Just Desvern to Krynica | 1,066.42 mi (1,716.24 km) |
| Sant Just Desvern to Krzeszowice | 1,035.96 mi (1,667.22 km) |
| Sant Just Desvern to Kudowa-Zdroj | 921.86 mi (1,483.59 km) |
| Sant Just Desvern to Kutno | 1,104.16 mi (1,776.97 km) |
| Sant Just Desvern to Kwidzyn | 1,154.41 mi (1,857.84 km) |
| Sant Just Desvern to Lancut | 1,137.02 mi (1,829.86 km) |
| Sant Just Desvern to Lapy | 1,255.73 mi (2,020.90 km) |
| Sant Just Desvern to Lask | 1,070.41 mi (1,722.66 km) |
| Sant Just Desvern to Laziska Gorne | 1,006.43 mi (1,619.68 km) |
| Sant Just Desvern to Lebork | 1,157.92 mi (1,863.49 km) |
| Sant Just Desvern to Leczna | 1,199.31 mi (1,930.10 km) |
| Sant Just Desvern to Leczyca | 1,091.01 mi (1,755.82 km) |
