Ostrów Mazowiecka to São Paulo time converter

São Paulo is 5 hours behind Ostrów Mazowiecka. When it is 9:00 AM in Ostrów Mazowiecka, it is 4:00 AM in São Paulo.

Ostrów Mazowiecka CEST

Thursday, October 22, 2026

São Paulo BRT

Wednesday, October 21, 2026

Ostrów Mazowiecka
Poland
Thu, Oct 22
CESTUTC+2
São Paulo
Brazil
Wed, Oct 21
BRTUTC-3-5h
Finding your time zone…
Shared working hours (9:00–18:00)

Ostrów Mazowiecka to São Paulo conversion table

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

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

Best time to call or meet

Both sides are at work from 2:00 PM – 6:00 PM in Ostrów Mazowiecka (9:00 AM – 1:00 PM in São Paulo).

Daylight saving time and the difference

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

  • Oct 22, 2026 – Oct 25, 2026: -5h
  • Oct 25, 2026 – Mar 28, 2027: -4h
  • Mar 28, 2027 – Oct 22, 2027: -5h

Distance

Ostrów Mazowiecka and São Paulo are 10,744 km (6,676 miles) apart in a straight line.

More conversions

São Paulo to Ostrów MazowieckaOstrów Mazowiecka to New YorkOstrów Mazowiecka to LondonOstrów Mazowiecka to Los AngelesOstrów Mazowiecka to ChicagoOstrów Mazowiecka to TorontoOstrów Mazowiecka to ParisOstrów Mazowiecka to BerlinOstrów Mazowiecka to MoscowOstrów Mazowiecka to DubaiOstrów Mazowiecka to New DelhiOstrów Mazowiecka to BangkokOstrów Mazowiecka to Singapore
New York to São PauloLondon to São PauloLos Angeles to São PauloChicago to São PauloToronto to São PauloParis to São PauloBerlin to São PauloMoscow to São PauloDubai to São PauloNew Delhi to São PauloBangkok to São PauloSingapore to São Paulo

Questions and answers

What is the time difference between Ostrów Mazowiecka and São Paulo?

São Paulo is 5 hours behind Ostrów Mazowiecka.

What time is it in São Paulo when it is 9 AM in Ostrów Mazowiecka?

When it is 9:00 AM in Ostrów Mazowiecka, it is 4:00 AM in São Paulo.

When is the best time to call São Paulo from Ostrów Mazowiecka?

Both sides are at work from 2:00 PM – 6:00 PM in Ostrów Mazowiecka (9:00 AM – 1:00 PM in São Paulo).

Does the time difference between Ostrów Mazowiecka and São Paulo change?

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