Aldeias Altas to Chicago time converter

Chicago is 2 hours behind Aldeias Altas. When it is 9:00 AM in Aldeias Altas, it is 7:00 AM in Chicago.

Aldeias Altas BRT

Monday, October 19, 2026

Chicago CDT

Monday, October 19, 2026

Aldeias Altas
Maranhão, Brazil
Mon, Oct 19
BRTUTC-3
Chicago
Illinois, United States
Mon, Oct 19
CDTUTC-5-2h
Finding your time zone…
Shared working hours (9:00–18:00)

Aldeias Altas to Chicago conversion table

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

Aldeias AltasChicago
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 Aldeias Altas (9:00 AM – 4:00 PM in Chicago).

Daylight saving time and the difference

The difference changes during the year because Aldeias Altas and Chicago switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: -2h
  • Nov 1, 2026 – Mar 14, 2027: -3h
  • Mar 14, 2027 – Oct 19, 2027: -2h

Distance

Aldeias Altas and Chicago are 6,828 km (4,243 miles) apart in a straight line.

More conversions

Chicago to Aldeias AltasAldeias Altas to New YorkAldeias Altas to LondonAldeias Altas to Los AngelesAldeias Altas to TorontoAldeias Altas to São PauloAldeias Altas to ParisAldeias Altas to BerlinAldeias Altas to MoscowAldeias Altas to DubaiAldeias Altas to New DelhiAldeias Altas to BangkokAldeias Altas 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 Aldeias Altas and Chicago?

Chicago is 2 hours behind Aldeias Altas.

What time is it in Chicago when it is 9 AM in Aldeias Altas?

When it is 9:00 AM in Aldeias Altas, it is 7:00 AM in Chicago.

When is the best time to call Chicago from Aldeias Altas?

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

Does the time difference between Aldeias Altas 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.