| Waco to Koscian | 5,416.10 mi (8,716.37 km) |
| Waco to Koscielisko | 5,647.40 mi (9,088.61 km) |
| Waco to Koscierzyna | 5,374.23 mi (8,648.98 km) |
| Waco to Kostrzyn | 5,422.25 mi (8,726.28 km) |
| Waco to Kostrzyn nad Odra | 5,328.05 mi (8,574.67 km) |
| Waco to Koszalin | 5,312.77 mi (8,550.07 km) |
| Waco to Kowary | 5,441.87 mi (8,757.84 km) |
| Waco to Kozienice | 5,600.81 mi (9,013.63 km) |
| Waco to Kozuchow | 5,394.17 mi (8,681.08 km) |
| Waco to Kozy | 5,596.38 mi (9,006.50 km) |
| Waco to Krakow | 5,614.75 mi (9,036.07 km) |
| Waco to Krapkowice | 5,529.59 mi (8,899.02 km) |
| Waco to Krasnik | 5,652.28 mi (9,096.47 km) |
| Waco to Krasnystaw | 5,680.61 mi (9,142.05 km) |
| Waco to Krosno | 5,693.07 mi (9,162.11 km) |
