| McKeesport to Krosno Odrzanskie | 4,281.70 mi (6,890.73 km) |
| McKeesport to Krotoszyn | 4,379.25 mi (7,047.73 km) |
| McKeesport to Kruszwica | 4,374.61 mi (7,040.26 km) |
| McKeesport to Krynica | 4,594.99 mi (7,394.92 km) |
| McKeesport to Krzeszowice | 4,518.11 mi (7,271.20 km) |
| McKeesport to Kudowa-Zdroj | 4,381.14 mi (7,050.76 km) |
| McKeesport to Kutno | 4,427.94 mi (7,126.09 km) |
| McKeesport to Kwidzyn | 4,356.49 mi (7,011.10 km) |
| McKeesport to Lancut | 4,615.12 mi (7,427.33 km) |
| McKeesport to Lapy | 4,520.86 mi (7,275.63 km) |
| McKeesport to Lask | 4,444.01 mi (7,151.95 km) |
| McKeesport to Laziska Gorne | 4,488.71 mi (7,223.87 km) |
| McKeesport to Lebork | 4,286.25 mi (6,898.05 km) |
| McKeesport to Leczna | 4,588.36 mi (7,384.26 km) |
| McKeesport to Leczyca | 4,428.97 mi (7,127.73 km) |
