Moscow to Ostrów Mazowiecka time converter

Ostrów Mazowiecka is 1 hour behind Moscow. When it is 9:00 AM in Moscow, it is 8:00 AM in Ostrów Mazowiecka.

Moscow MSK

Wednesday, October 21, 2026

Ostrów Mazowiecka CEST

Wednesday, October 21, 2026

Moscow
Russia
Wed, Oct 21
MSKUTC+3
Ostrów Mazowiecka
Poland
Wed, Oct 21
CESTUTC+2-1h
Finding your time zone…
Shared working hours (9:00–18:00)

Moscow to Ostrów Mazowiecka conversion table

Every hour of today in Moscow and the matching time in Ostrów Mazowiecka. Light rows are typical working hours (9:00–18:00).

MoscowOstrów Mazowiecka
12:00 AM11:00 PM−1 day
1:00 AM12:00 AM
2:00 AM1:00 AM
3:00 AM2:00 AM
4:00 AM3:00 AM
5:00 AM4:00 AM
6:00 AM5:00 AM
7:00 AM6:00 AM
8:00 AM7:00 AM
9:00 AM8:00 AM
10:00 AM9:00 AM
11:00 AM10:00 AM
12:00 PM11:00 AM
1:00 PM12:00 PM
2:00 PM1:00 PM
3:00 PM2:00 PM
4:00 PM3:00 PM
5:00 PM4:00 PM
6:00 PM5:00 PM
7:00 PM6:00 PM
8:00 PM7:00 PM
9:00 PM8:00 PM
10:00 PM9:00 PM
11:00 PM10:00 PM

Best time to call or meet

Both sides are at work from 10:00 AM – 6:00 PM in Moscow (9:00 AM – 5:00 PM in Ostrów Mazowiecka).

Daylight saving time and the difference

The difference changes during the year because Moscow and Ostrów Mazowiecka switch clocks on different dates:

  • Oct 21, 2026 – Oct 25, 2026: -1h
  • Oct 25, 2026 – Mar 28, 2027: -2h
  • Mar 28, 2027 – Oct 21, 2027: -1h

Distance

Moscow and Ostrów Mazowiecka are 1,069 km (664 miles) apart in a straight line.

More conversions

Ostrów Mazowiecka to MoscowMoscow to New YorkMoscow to LondonMoscow to Los AngelesMoscow to ChicagoMoscow to TorontoMoscow to São PauloMoscow to ParisMoscow to BerlinMoscow to DubaiMoscow to New DelhiMoscow to BangkokMoscow to Singapore
New York to Ostrów MazowieckaLondon to Ostrów MazowieckaLos Angeles to Ostrów MazowieckaChicago to Ostrów MazowieckaToronto to Ostrów MazowieckaSão Paulo to Ostrów MazowieckaParis to Ostrów MazowieckaBerlin to Ostrów MazowieckaDubai to Ostrów MazowieckaNew Delhi to Ostrów MazowieckaBangkok to Ostrów MazowieckaSingapore to Ostrów Mazowiecka

Questions and answers

What is the time difference between Moscow and Ostrów Mazowiecka?

Ostrów Mazowiecka is 1 hour behind Moscow.

What time is it in Ostrów Mazowiecka when it is 9 AM in Moscow?

When it is 9:00 AM in Moscow, it is 8:00 AM in Ostrów Mazowiecka.

When is the best time to call Ostrów Mazowiecka from Moscow?

Both sides are at work from 10:00 AM – 6:00 PM in Moscow (9:00 AM – 5:00 PM in Ostrów Mazowiecka).

Does the time difference between Moscow and Ostrów Mazowiecka change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.