Chicago to Columbia Heights time converter

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

Chicago CDT

Tuesday, October 20, 2026

Columbia Heights EDT

Tuesday, October 20, 2026

Chicago
Illinois, United States
Tue, Oct 20
CDTUTC-5
Columbia Heights
District of Columbia, United States
Tue, Oct 20
EDTUTC-4+1h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Columbia Heights conversion table

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

ChicagoColumbia Heights
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 Columbia Heights).

Daylight saving time and the difference

The difference changes during the year because Chicago and Columbia Heights 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 Columbia Heights are 956 km (594 miles) apart in a straight line.

More conversions

Columbia Heights 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 Columbia HeightsLondon to Columbia HeightsLos Angeles to Columbia HeightsToronto to Columbia HeightsSão Paulo to Columbia HeightsParis to Columbia HeightsBerlin to Columbia HeightsMoscow to Columbia HeightsDubai to Columbia HeightsNew Delhi to Columbia HeightsBangkok to Columbia HeightsSingapore to Columbia Heights

Questions and answers

What is the time difference between Chicago and Columbia Heights?

Columbia Heights is 1 hour ahead of Chicago.

What time is it in Columbia Heights when it is 9 AM in Chicago?

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

When is the best time to call Columbia Heights from Chicago?

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

Does the time difference between Chicago and Columbia Heights change?

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