| Barcelos to Karakocan | 2,538.25 mi (4,084.92 km) |
| Barcelos to Karakopru | 2,518.74 mi (4,053.53 km) |
| Barcelos to Karaman | 2,233.21 mi (3,594.00 km) |
| Barcelos to Karapinar | 2,237.37 mi (3,600.69 km) |
| Barcelos to Karatas | 2,360.08 mi (3,798.18 km) |
| Barcelos to Karatepe | 1,992.01 mi (3,205.83 km) |
| Barcelos to Karayilan | 2,399.89 mi (3,862.25 km) |
| Barcelos to Kargipinar | 2,307.83 mi (3,714.10 km) |
| Barcelos to Karkamis | 2,487.36 mi (4,003.02 km) |
| Barcelos to Karliova | 2,579.47 mi (4,151.25 km) |
| Barcelos to Kars | 2,653.52 mi (4,270.42 km) |
| Barcelos to Kartal | 1,950.02 mi (3,138.26 km) |
| Barcelos to Kas | 2,073.23 mi (3,336.54 km) |
| Barcelos to Kastamonu | 2,173.02 mi (3,497.13 km) |
| Barcelos to Kavak | 2,292.02 mi (3,688.65 km) |
