| Portales to Krosno Odrzanskie | 5,419.94 mi (8,722.56 km) |
| Portales to Krotoszyn | 5,509.33 mi (8,866.41 km) |
| Portales to Kruszwica | 5,488.92 mi (8,833.56 km) |
| Portales to Krynica | 5,729.60 mi (9,220.90 km) |
| Portales to Krzeszowice | 5,652.76 mi (9,097.25 km) |
| Portales to Kudowa-Zdroj | 5,530.80 mi (8,900.96 km) |
| Portales to Kutno | 5,541.54 mi (8,918.25 km) |
| Portales to Kwidzyn | 5,455.52 mi (8,779.81 km) |
| Portales to Lancut | 5,735.55 mi (9,230.48 km) |
| Portales to Lapy | 5,606.05 mi (9,022.07 km) |
| Portales to Lask | 5,565.94 mi (8,957.51 km) |
| Portales to Laziska Gorne | 5,627.51 mi (9,056.60 km) |
| Portales to Lebork | 5,382.05 mi (8,661.58 km) |
| Portales to Leczna | 5,691.94 mi (9,160.30 km) |
| Portales to Leczyca | 5,545.50 mi (8,924.63 km) |
