| Cities | Distance |
|---|---|
| Sieradz to Karditsa | 858.83 mi (1,382.15 km) |
| Sieradz to Kastoria | 775.11 mi (1,247.41 km) |
| Sieradz to Katerini | 803.24 mi (1,292.69 km) |
| Sieradz to Keratsini | 971.18 mi (1,562.96 km) |
| Sieradz to Kerkyra | 829.37 mi (1,334.75 km) |
| Sieradz to Kiato | 958.84 mi (1,543.10 km) |
| Sieradz to Kifisia | 965.74 mi (1,554.21 km) |
| Sieradz to Kilkis | 759.10 mi (1,221.65 km) |
| Sieradz to Komotini | 791.29 mi (1,273.45 km) |
| Sieradz to Korinthos | 965.48 mi (1,553.79 km) |
| Sieradz to Koropi | 978.77 mi (1,575.18 km) |
| Sieradz to Korydallos | 970.45 mi (1,561.79 km) |
| Sieradz to Kos | 1,100.51 mi (1,771.10 km) |
| Sieradz to Kozani | 794.05 mi (1,277.90 km) |
| Sieradz to Lagos | 786.22 mi (1,265.30 km) |