Massamá to Chicago time converter

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

Massamá WEST

Saturday, October 17, 2026

Chicago CDT

Saturday, October 17, 2026

Massamá
Portugal
Sat, Oct 17
WESTUTC+1
Chicago
Illinois, United States
Sat, Oct 17
CDTUTC-5-6h
Finding your time zone…
Shared working hours (9:00–18:00)

Massamá to Chicago conversion table

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

MassamáChicago
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 Massamá (9:00 AM – 12:00 PM in Chicago).

Daylight saving time and the difference

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

  • Oct 17, 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 17, 2027: -6h

Distance

Massamá and Chicago are 6,413 km (3,985 miles) apart in a straight line.

More conversions

Chicago to MassamáMassamá to New YorkMassamá to LondonMassamá to Los AngelesMassamá to TorontoMassamá to São PauloMassamá to ParisMassamá to BerlinMassamá to MoscowMassamá to DubaiMassamá to New DelhiMassamá to BangkokMassamá 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 Massamá and Chicago?

Chicago is 6 hours behind Massamá.

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

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

When is the best time to call Chicago from Massamá?

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

Does the time difference between Massamá 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.