| Cities | Distance |
|---|---|
| Siedlce to Karditsa | 884.44 mi (1,423.37 km) |
| Siedlce to Kastoria | 806.22 mi (1,297.49 km) |
| Siedlce to Katerini | 822.16 mi (1,323.15 km) |
| Siedlce to Keratsini | 983.16 mi (1,582.24 km) |
| Siedlce to Kerkyra | 873.72 mi (1,406.12 km) |
| Siedlce to Kiato | 978.27 mi (1,574.38 km) |
| Siedlce to Kifisia | 975.80 mi (1,570.40 km) |
| Siedlce to Kilkis | 773.09 mi (1,244.17 km) |
| Siedlce to Komotini | 778.75 mi (1,253.28 km) |
| Siedlce to Korinthos | 983.46 mi (1,582.72 km) |
| Siedlce to Koropi | 988.65 mi (1,591.08 km) |
| Siedlce to Korydallos | 982.12 mi (1,580.57 km) |
| Siedlce to Kos | 1,085.39 mi (1,746.77 km) |
| Siedlce to Kozani | 820.12 mi (1,319.85 km) |
| Siedlce to Lagos | 777.72 mi (1,251.62 km) |