| Colonia to Krosno Odrzanskie | 4,064.00 mi (6,540.37 km) |
| Colonia to Krotoszyn | 4,163.15 mi (6,699.94 km) |
| Colonia to Kruszwica | 4,162.95 mi (6,699.61 km) |
| Colonia to Krynica | 4,376.13 mi (7,042.70 km) |
| Colonia to Krzeszowice | 4,299.76 mi (6,919.80 km) |
| Colonia to Kudowa-Zdroj | 4,159.51 mi (6,694.08 km) |
| Colonia to Kutno | 4,216.07 mi (6,785.11 km) |
| Colonia to Kwidzyn | 4,149.21 mi (6,677.51 km) |
| Colonia to Lancut | 4,400.02 mi (7,081.15 km) |
| Colonia to Lapy | 4,316.07 mi (6,946.04 km) |
| Colonia to Lask | 4,229.71 mi (6,807.06 km) |
| Colonia to Laziska Gorne | 4,269.40 mi (6,870.93 km) |
| Colonia to Lebork | 4,080.44 mi (6,566.83 km) |
| Colonia to Leczna | 4,378.04 mi (7,045.78 km) |
| Colonia to Leczyca | 4,216.27 mi (6,785.44 km) |
