Rio de Janeiro to Windsor time converter

Windsor is 1 hour behind Rio de Janeiro. When it is 9:00 AM in Rio de Janeiro, it is 8:00 AM in Windsor.

Rio de Janeiro BRT

Thursday, October 22, 2026

Windsor EDT

Wednesday, October 21, 2026

Rio de Janeiro
Brazil
Thu, Oct 22
BRTUTC-3
Windsor
Connecticut, United States
Wed, Oct 21
EDTUTC-4-1h
Finding your time zone…
Shared working hours (9:00–18:00)

Rio de Janeiro to Windsor conversion table

Every hour of today in Rio de Janeiro and the matching time in Windsor. Light rows are typical working hours (9:00–18:00).

Rio de JaneiroWindsor
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 Rio de Janeiro (9:00 AM – 5:00 PM in Windsor).

Daylight saving time and the difference

The difference changes during the year because Rio de Janeiro and Windsor switch clocks on different dates:

  • Oct 22, 2026 – Nov 1, 2026: -1h
  • Nov 1, 2026 – Mar 14, 2027: -2h
  • Mar 14, 2027 – Oct 22, 2027: -1h

Distance

Rio de Janeiro and Windsor are 7,813 km (4,855 miles) apart in a straight line.

More conversions

Windsor to Rio de JaneiroRio de Janeiro to New YorkRio de Janeiro to LondonRio de Janeiro to Los AngelesRio de Janeiro to ChicagoRio de Janeiro to TorontoRio de Janeiro to São PauloRio de Janeiro to ParisRio de Janeiro to BerlinRio de Janeiro to MoscowRio de Janeiro to DubaiRio de Janeiro to New DelhiRio de Janeiro to Bangkok
New York to WindsorLondon to WindsorLos Angeles to WindsorChicago to WindsorToronto to WindsorSão Paulo to WindsorParis to WindsorBerlin to WindsorMoscow to WindsorDubai to WindsorNew Delhi to WindsorBangkok to Windsor

Questions and answers

What is the time difference between Rio de Janeiro and Windsor?

Windsor is 1 hour behind Rio de Janeiro.

What time is it in Windsor when it is 9 AM in Rio de Janeiro?

When it is 9:00 AM in Rio de Janeiro, it is 8:00 AM in Windsor.

When is the best time to call Windsor from Rio de Janeiro?

Both sides are at work from 10:00 AM – 6:00 PM in Rio de Janeiro (9:00 AM – 5:00 PM in Windsor).

Does the time difference between Rio de Janeiro and Windsor change?

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