| Empoli to Kalisz | 646.15 mi (1,039.88 km) |
| Empoli to Kamien Pomorski | 729.17 mi (1,173.48 km) |
| Empoli to Kamienna Gora | 543.03 mi (873.93 km) |
| Empoli to Karczew | 748.05 mi (1,203.87 km) |
| Empoli to Kartuzy | 802.71 mi (1,291.84 km) |
| Empoli to Katowice | 590.35 mi (950.08 km) |
| Empoli to Kedzierzyn-Kozle | 570.93 mi (918.82 km) |
| Empoli to Kepno | 616.70 mi (992.48 km) |
| Empoli to Ketrzyn | 856.86 mi (1,378.99 km) |
| Empoli to Kety | 578.41 mi (930.86 km) |
| Empoli to Kielce | 670.07 mi (1,078.37 km) |
| Empoli to Kielczow | 589.30 mi (948.39 km) |
| Empoli to Klobuck | 621.58 mi (1,000.33 km) |
| Empoli to Klodzko | 535.63 mi (862.02 km) |
| Empoli to Kluczbork | 605.81 mi (974.95 km) |
