| Pittsburgh to Jicin | 4,348.20 mi (6,997.75 km) |
| Pittsburgh to Jihlava | 4,395.13 mi (7,073.29 km) |
| Pittsburgh to Jindrichuv Hradec | 4,382.12 mi (7,052.35 km) |
| Pittsburgh to Jirkov | 4,274.25 mi (6,878.74 km) |
| Pittsburgh to Kadan | 4,271.90 mi (6,874.95 km) |
| Pittsburgh to Karlovy Vary | 4,261.79 mi (6,858.69 km) |
| Pittsburgh to Karvina | 4,488.79 mi (7,224.01 km) |
| Pittsburgh to Kladno | 4,311.34 mi (6,938.43 km) |
| Pittsburgh to Klasterec nad Ohri | 4,267.80 mi (6,868.36 km) |
| Pittsburgh to Klatovy | 4,307.38 mi (6,932.06 km) |
| Pittsburgh to Kolin | 4,357.37 mi (7,012.50 km) |
| Pittsburgh to Koprivnice | 4,483.79 mi (7,215.97 km) |
| Pittsburgh to Kralupy nad Vltavou | 4,316.10 mi (6,946.09 km) |
| Pittsburgh to Kraluv Dvur | 4,315.99 mi (6,945.91 km) |
| Pittsburgh to Krnov | 4,448.50 mi (7,159.17 km) |
