Distance between Helsinki and Sieradz
Distance from Helsinki to Sieradz is 639 miles / 1028 kilometers.
Map showing the distance from Helsinki to Sieradz
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Air distance: | miles km |
Time difference between Helsinki and Sieradz
The time difference between Helsinki and Sieradz is 1 hour. Sieradz is 1 hour behind Helsinki. Current local time in Helsinki is 09:30 EET (2025-03-05) and time in Sieradz is 08:30 CET (2025-03-05).