Chaves to Chicago time converter

Chicago is 6 hours behind Chaves. When it is 9:00 AM in Chaves, it is 3:00 AM in Chicago.

Chaves WEST

Wednesday, October 21, 2026

Chicago CDT

Tuesday, October 20, 2026

Chaves
Portugal
Wed, Oct 21
WESTUTC+1
Chicago
Illinois, United States
Tue, Oct 20
CDTUTC-5-6h
Finding your time zone…
Shared working hours (9:00–18:00)

Chaves to Chicago conversion table

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

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

Best time to call or meet

Both sides are at work from 3:00 PM – 6:00 PM in Chaves (9:00 AM – 12:00 PM in Chicago).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Oct 25, 2026: -6h
  • Oct 25, 2026 – Nov 1, 2026: -5h
  • Nov 1, 2026 – Mar 14, 2027: -6h
  • Mar 14, 2027 – Mar 28, 2027: -5h
  • Mar 28, 2027 – Oct 21, 2027: -6h

Distance

Chaves and Chicago are 6,381 km (3,965 miles) apart in a straight line.

More conversions

Chicago to ChavesChaves to New YorkChaves to LondonChaves to Los AngelesChaves to TorontoChaves to São PauloChaves to ParisChaves to BerlinChaves to MoscowChaves to DubaiChaves to New DelhiChaves to BangkokChaves 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 Chaves and Chicago?

Chicago is 6 hours behind Chaves.

What time is it in Chicago when it is 9 AM in Chaves?

When it is 9:00 AM in Chaves, it is 3:00 AM in Chicago.

When is the best time to call Chicago from Chaves?

Both sides are at work from 3:00 PM – 6:00 PM in Chaves (9:00 AM – 12:00 PM in Chicago).

Does the time difference between Chaves 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.