Chicago to Serrana time converter

Serrana is 2 hours ahead of Chicago. When it is 9:00 AM in Chicago, it is 11:00 AM in Serrana.

Chicago CDT

Monday, October 19, 2026

Serrana BRT

Monday, October 19, 2026

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

Chicago to Serrana conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Chicago and Serrana 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

Chicago and Serrana are 8,132 km (5,053 miles) apart in a straight line.

More conversions

Serrana to ChicagoChicago to New YorkChicago to LondonChicago to Los AngelesChicago to TorontoChicago to São PauloChicago to ParisChicago to BerlinChicago to MoscowChicago to DubaiChicago to New DelhiChicago to BangkokChicago to Singapore
New York to SerranaLondon to SerranaLos Angeles to SerranaToronto to SerranaSão Paulo to SerranaParis to SerranaBerlin to SerranaMoscow to SerranaDubai to SerranaNew Delhi to SerranaBangkok to SerranaSingapore to Serrana

Questions and answers

What is the time difference between Chicago and Serrana?

Serrana is 2 hours ahead of Chicago.

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

When it is 9:00 AM in Chicago, it is 11:00 AM in Serrana.

When is the best time to call Serrana from Chicago?

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

Does the time difference between Chicago and Serrana change?

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