Chicago to San Bonifacio time converter

San Bonifacio is 7 hours ahead of Chicago. When it is 9:00 AM in Chicago, it is 4:00 PM in San Bonifacio.

Chicago CDT

Tuesday, October 20, 2026

San Bonifacio CEST

Tuesday, October 20, 2026

Illinois, United States
Tue, Oct 20
CDTUTC-5
Tue, Oct 20
CESTUTC+2+7h
Finding your time zone…

10:11 AM in Chicago, Tuesday, October 20, 2026

Shared working hours (9:00–18:00)

Chicago to San Bonifacio conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 24, 2026: +7h
  • Oct 24, 2026 – Nov 1, 2026: +6h
  • Nov 1, 2026 – Mar 14, 2027: +7h
  • Mar 14, 2027 – Mar 27, 2027: +6h
  • Mar 27, 2027 – Oct 20, 2027: +7h

Distance

Chicago and San Bonifacio are 7,428 km (4,616 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Chicago and San Bonifacio?

San Bonifacio is 7 hours ahead of Chicago.

What time is it in San Bonifacio when it is 9 AM in Chicago?

When it is 9:00 AM in Chicago, it is 4:00 PM in San Bonifacio.

When is the best time to call San Bonifacio from Chicago?

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

Does the time difference between Chicago and San Bonifacio change?

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