Redwood City to Chicago time converter

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

Redwood City PDT

Tuesday, October 20, 2026

Chicago CDT

Wednesday, October 21, 2026

California, United States
Tue, Oct 20
PDTUTC-7
Illinois, United States
Wed, Oct 21
CDTUTC-5+2h
Finding your time zone…

10:09 PM in Redwood City, Tuesday, October 20, 2026

Shared working hours (9:00–18:00)

Redwood City to Chicago conversion table

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

Redwood CityChicago
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 Redwood City (11:00 AM – 6:00 PM in Chicago).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Nov 1, 2026: +2h
  • Nov 1, 2026 – Nov 1, 2026: +1h
  • Nov 1, 2026 – Mar 14, 2027: +2h
  • Mar 14, 2027 – Mar 14, 2027: +3h
  • Mar 14, 2027 – Oct 20, 2027: +2h

Distance

Redwood City and Chicago are 2,979 km (1,851 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Redwood City and Chicago?

Chicago is 2 hours ahead of Redwood City.

What time is it in Chicago when it is 9 AM in Redwood City?

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

When is the best time to call Chicago from Redwood City?

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

Does the time difference between Redwood City 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.