| Front Royal to Jozefow | 4,511.72 mi (7,260.91 km) |
| Front Royal to Kalisz | 4,410.66 mi (7,098.27 km) |
| Front Royal to Kamien Pomorski | 4,215.98 mi (6,784.97 km) |
| Front Royal to Kamienna Gora | 4,367.82 mi (7,029.33 km) |
| Front Royal to Karczew | 4,514.16 mi (7,264.85 km) |
| Front Royal to Kartuzy | 4,326.03 mi (6,962.07 km) |
| Front Royal to Katowice | 4,498.73 mi (7,240.01 km) |
| Front Royal to Kedzierzyn-Kozle | 4,464.98 mi (7,185.69 km) |
| Front Royal to Kepno | 4,423.74 mi (7,119.33 km) |
| Front Royal to Ketrzyn | 4,445.56 mi (7,154.44 km) |
| Front Royal to Kety | 4,519.63 mi (7,273.64 km) |
| Front Royal to Kielce | 4,536.55 mi (7,300.88 km) |
| Front Royal to Kielczow | 4,398.69 mi (7,079.01 km) |
| Front Royal to Klobuck | 4,472.12 mi (7,197.18 km) |
| Front Royal to Klodzko | 4,403.32 mi (7,086.45 km) |
