| Alton to Krosno Odrzanskie | 691.37 mi (1,112.65 km) |
| Alton to Krotoszyn | 792.05 mi (1,274.68 km) |
| Alton to Kruszwica | 827.03 mi (1,330.97 km) |
| Alton to Krynica | 972.08 mi (1,564.41 km) |
| Alton to Krzeszowice | 902.82 mi (1,452.95 km) |
| Alton to Kudowa-Zdroj | 751.79 mi (1,209.89 km) |
| Alton to Kutno | 871.64 mi (1,402.78 km) |
| Alton to Kwidzyn | 854.24 mi (1,374.76 km) |
| Alton to Lancut | 1,016.22 mi (1,635.44 km) |
| Alton to Lapy | 1,016.55 mi (1,635.97 km) |
| Alton to Lask | 865.23 mi (1,392.46 km) |
| Alton to Laziska Gorne | 868.69 mi (1,398.02 km) |
| Alton to Lebork | 813.14 mi (1,308.62 km) |
| Alton to Leczna | 1,027.94 mi (1,654.31 km) |
| Alton to Leczyca | 865.37 mi (1,392.67 km) |
