| Holtsville to Jozefow | 4,230.51 mi (6,808.35 km) |
| Holtsville to Kalisz | 4,126.70 mi (6,641.28 km) |
| Holtsville to Kamien Pomorski | 3,934.18 mi (6,331.45 km) |
| Holtsville to Kamienna Gora | 4,080.97 mi (6,567.68 km) |
| Holtsville to Karczew | 4,232.88 mi (6,812.16 km) |
| Holtsville to Kartuzy | 4,047.05 mi (6,513.10 km) |
| Holtsville to Katowice | 4,212.82 mi (6,779.88 km) |
| Holtsville to Kedzierzyn-Kozle | 4,178.70 mi (6,724.97 km) |
| Holtsville to Kepno | 4,138.90 mi (6,660.91 km) |
| Holtsville to Ketrzyn | 4,168.23 mi (6,708.12 km) |
| Holtsville to Kety | 4,233.25 mi (6,812.76 km) |
| Holtsville to Kielce | 4,252.70 mi (6,844.07 km) |
| Holtsville to Kielczow | 4,113.11 mi (6,619.41 km) |
| Holtsville to Klobuck | 4,187.24 mi (6,738.71 km) |
| Holtsville to Klodzko | 4,116.25 mi (6,624.47 km) |
