Chicago to Oakland time converter

Oakland is 2 hours behind Chicago. When it is 9:00 AM in Chicago, it is 7:00 AM in Oakland.

Chicago CDT

Sunday, October 18, 2026

Oakland PDT

Sunday, October 18, 2026

Chicago
Illinois, United States
Sun, Oct 18
CDTUTC-5
Oakland
California, United States
Sun, Oct 18
PDTUTC-7-2h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Oakland conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 18, 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 18, 2027: -2h

Distance

Chicago and Oakland are 2,970 km (1,845 miles) apart in a straight line.

More conversions

Oakland 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 OaklandLondon to OaklandLos Angeles to OaklandToronto to OaklandSão Paulo to OaklandParis to OaklandBerlin to OaklandMoscow to OaklandDubai to OaklandNew Delhi to OaklandBangkok to OaklandSingapore to Oakland

Questions and answers

What is the time difference between Chicago and Oakland?

Oakland is 2 hours behind Chicago.

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

When it is 9:00 AM in Chicago, it is 7:00 AM in Oakland.

When is the best time to call Oakland from Chicago?

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

Does the time difference between Chicago and Oakland change?

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