| Pittsburg to Koscian | 5,730.04 mi (9,221.61 km) |
| Pittsburg to Koscielisko | 5,968.51 mi (9,605.38 km) |
| Pittsburg to Koscierzyna | 5,638.71 mi (9,074.63 km) |
| Pittsburg to Kostrzyn | 5,724.38 mi (9,212.50 km) |
| Pittsburg to Kostrzyn nad Odra | 5,655.69 mi (9,101.95 km) |
| Pittsburg to Koszalin | 5,595.71 mi (9,005.43 km) |
| Pittsburg to Kowary | 5,787.14 mi (9,313.50 km) |
| Pittsburg to Kozienice | 5,864.61 mi (9,438.17 km) |
| Pittsburg to Kozuchow | 5,725.80 mi (9,214.78 km) |
| Pittsburg to Kozy | 5,917.25 mi (9,522.89 km) |
| Pittsburg to Krakow | 5,922.77 mi (9,531.77 km) |
| Pittsburg to Krapkowice | 5,855.06 mi (9,422.81 km) |
| Pittsburg to Krasnik | 5,918.46 mi (9,524.84 km) |
| Pittsburg to Krasnystaw | 5,933.63 mi (9,549.25 km) |
| Pittsburg to Krosno | 5,984.30 mi (9,630.80 km) |
