| Martorell to Koscian | 1,007.39 mi (1,621.25 km) |
| Martorell to Koscielisko | 1,020.93 mi (1,643.03 km) |
| Martorell to Koscierzyna | 1,142.66 mi (1,838.94 km) |
| Martorell to Kostrzyn | 1,039.76 mi (1,673.33 km) |
| Martorell to Kostrzyn nad Odra | 971.38 mi (1,563.29 km) |
| Martorell to Koszalin | 1,095.63 mi (1,763.25 km) |
| Martorell to Kowary | 923.19 mi (1,485.72 km) |
| Martorell to Kozienice | 1,159.65 mi (1,866.28 km) |
| Martorell to Kozuchow | 958.65 mi (1,542.80 km) |
| Martorell to Kozy | 1,009.76 mi (1,625.06 km) |
| Martorell to Krakow | 1,046.97 mi (1,684.93 km) |
| Martorell to Krapkowice | 985.86 mi (1,586.59 km) |
| Martorell to Krasnik | 1,163.06 mi (1,871.77 km) |
| Martorell to Krasnystaw | 1,203.02 mi (1,936.07 km) |
| Martorell to Krosno | 1,108.69 mi (1,784.27 km) |
