Armação dos Búzios to Chicago time converter

Chicago is 2 hours behind Armação dos Búzios. When it is 9:00 AM in Armação dos Búzios, it is 7:00 AM in Chicago.

Armação dos Búzios BRT

Wednesday, October 21, 2026

Chicago CDT

Wednesday, October 21, 2026

Armação dos Búzios
Rio de Janeiro, Brazil
Wed, Oct 21
BRTUTC-3
Chicago
Illinois, United States
Wed, Oct 21
CDTUTC-5-2h
Finding your time zone…
Shared working hours (9:00–18:00)

Armação dos Búzios to Chicago conversion table

Every hour of today in Armação dos Búzios and the matching time in Chicago. Light rows are typical working hours (9:00–18:00).

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

Best time to call or meet

Both sides are at work from 11:00 AM – 6:00 PM in Armação dos Búzios (9:00 AM – 4:00 PM in Chicago).

Daylight saving time and the difference

The difference changes during the year because Armação dos Búzios and Chicago switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: -2h
  • Nov 1, 2026 – Mar 14, 2027: -3h
  • Mar 14, 2027 – Oct 21, 2027: -2h

Distance

Armação dos Búzios and Chicago are 8,586 km (5,335 miles) apart in a straight line.

More conversions

Chicago to Armação dos BúziosArmação dos Búzios to New YorkArmação dos Búzios to LondonArmação dos Búzios to Los AngelesArmação dos Búzios to TorontoArmação dos Búzios to São PauloArmação dos Búzios to ParisArmação dos Búzios to BerlinArmação dos Búzios to MoscowArmação dos Búzios to DubaiArmação dos Búzios to New DelhiArmação dos Búzios to BangkokArmação dos Búzios to Singapore
New York to ChicagoLondon to ChicagoLos Angeles to ChicagoToronto to ChicagoSão Paulo to ChicagoParis to ChicagoBerlin to ChicagoMoscow to ChicagoDubai to ChicagoNew Delhi to ChicagoBangkok to ChicagoSingapore to Chicago

Questions and answers

What is the time difference between Armação dos Búzios and Chicago?

Chicago is 2 hours behind Armação dos Búzios.

What time is it in Chicago when it is 9 AM in Armação dos Búzios?

When it is 9:00 AM in Armação dos Búzios, it is 7:00 AM in Chicago.

When is the best time to call Chicago from Armação dos Búzios?

Both sides are at work from 11:00 AM – 6:00 PM in Armação dos Búzios (9:00 AM – 4:00 PM in Chicago).

Does the time difference between Armação dos Búzios and Chicago change?

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