Chicago to Fremont time converter

Fremont is 1 hour ahead of Chicago. When it is 9:00 AM in Chicago, it is 10:00 AM in Fremont.

Chicago CDT

Tuesday, October 20, 2026

Fremont EDT

Tuesday, October 20, 2026

Illinois, United States
Tue, Oct 20
CDTUTC-5
Ohio, United States
Tue, Oct 20
EDTUTC-4+1h
Finding your time zone…

8:50 PM in Chicago, Tuesday, October 20, 2026

Shared working hours (9:00–18:00)

Chicago to Fremont conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 5:00 PM in Chicago (10:00 AM – 6:00 PM in Fremont).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Nov 1, 2026: +1h
  • Nov 1, 2026 – Nov 1, 2026: ±0
  • Nov 1, 2026 – Mar 14, 2027: +1h
  • Mar 14, 2027 – Mar 14, 2027: +2h
  • Mar 14, 2027 – Oct 20, 2027: +1h

Distance

Chicago and Fremont are 381 km (237 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Chicago and Fremont?

Fremont is 1 hour ahead of Chicago.

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

When it is 9:00 AM in Chicago, it is 10:00 AM in Fremont.

When is the best time to call Fremont from Chicago?

Both sides are at work from 9:00 AM – 5:00 PM in Chicago (10:00 AM – 6:00 PM in Fremont).

Does the time difference between Chicago and Fremont change?

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