Chicago Time → Copenhagen Time

Clock in Chicago is 7 hours behind

ClockinSync

BASE

09:00

Work Clients Team +

00:0006:0012:0018:0024:00

Copenhagen

Denmark · +7h

16:00

London

United Kingdom · +6h

15:00

New York

USA · +1h

10:00

Tokyo

Japan · +14h

23:00

Dubai

United Arab Emirates · +9h

18:00

When to schedule across time zones

Both Chicago and Copenhagen are in standard hours simultaneously for 1h per day.

09:00 Chicago / 16:00 Copenhagen✓ Both working

Based on standard 09:00–17:00 working hours in each location's local time.

Chicago ↔ Copenhagen — time offset

Chicago is 7 hours behind Copenhagen. When Chicago clocks hit noon, Copenhagen reads 19:00.

Chicago is in the America/Chicago timezone. Copenhagen is in Europe/Copenhagen. The difference is 7 hours.

Mutual working hours

Every working day, Chicago and Copenhagen are both in business hours for 1 hour simultaneously.

00:0006:0012:0018:0024:00

Chicago

Copenhagen

Overlap (1h)

Holiday calendar for both locations

⚡ Both locations have upcoming holidays, check availability before scheduling.

Chicago8 holidays

Jun 19Juneteenth National Independence DaySOON

Jul 3Independence Day

Sep 7Labour Day

Oct 12Columbus Day

Oct 12Indigenous Peoples' Day

Copenhagen4 holidays

Dec 24Christmas Eve

Dec 25Christmas Day

Dec 26St. Stephen's Day

Dec 31New Year's Eve

Working across Chicago and Copenhagen

Working across Chicago (USA) and Copenhagen (Denmark) involves a 7-hour gap. The good news: there is a 1-hour mutual window in standard business hours that lets both sides collaborate without anyone joining at an unreasonable hour.

💡 Best practice for cross-timezone meetings

✅

09:00–10:00 in Chicago = 16:00–17:00 in Copenhagen. Both sides are in standard business hours during this window.

DST transitions can silently shift your meeting times by an hour. The ClockinSync Chrome Extension tracks these changes automatically so you never get caught off guard.

Get the Extension — Free →

Use the time slider above to find the exact equivalent time for any moment in Chicago. The input bar accepts natural language like "3pm", "15:30", or "9am Rome" for instant conversions.

Frequently Asked Questions

How many hours apart are Chicago and Copenhagen?

Chicago and Copenhagen are 7 hours apart. Chicago (America/Chicago) is behind Copenhagen (Europe/Copenhagen).

Is there a good meeting window between Chicago and Copenhagen?

The 1 hour shared window (standard 9–5) gives room to schedule without anyone joining at odd hours. 09:00 Chicago / 16:00 Copenhagen is a solid anchor.

Are there any upcoming DST changes for Chicago or Copenhagen?

You can plan confidently — no DST shifts are due for either location this week, so the 7 hours gap won't change.

When Chicago reaches noon, what time is it in Copenhagen?

When it is 12:00 noon in Chicago, it is 7:00 PM in Copenhagen.

How accurate is this Chicago to Copenhagen converter?

The live slider at the top converts any Chicago time to Copenhagen instantly. You can also type natural language like "9am" or "15:30".

Are there any upcoming public holidays in Chicago or Copenhagen?

Watch out for Juneteenth National Independence Day in Chicago on June 19 — offices may be closed or understaffed.

Which UTC offsets do Chicago and Copenhagen follow?

America/Chicago covers Chicago; Europe/Copenhagen covers Copenhagen. This gives a 7 hours difference.

If I send an email at 5:00 PM Chicago time, when does my contact in Copenhagen receive it?

An email sent at 5 PM in Chicago lands at 12:00 AM in Copenhagen. Your Copenhagen contact won't see it until their workday begins.

Quick time conversions: Chicago → Copenhagen

Common reference points to help you plan across the time difference.

When Chicago clocks show 8:00 AM, Copenhagen reads 3:00 PM.

If I call at 5:00 PM from Chicago, what time is it in Copenhagen?—12:00 AM(+1 day)

9:00 AMin Chicago→4:00 PMin Copenhagen

6:00 PM in Chicago corresponds exactly to 1:00 AM in Copenhagen.(+1 day)

12:00 PMin Chicago→7:00 PMin Copenhagen

More time converters for Chicago

Chicago to Hong Kong Chicago to Seoul Chicago to New York Chicago to Mumbai Chicago to Amsterdam Chicago to Istanbul Chicago to Sydney Chicago to Berlin Chicago to Madrid

More time converters for Copenhagen

Copenhagen to Sydney Copenhagen to Paris Copenhagen to Dubai Copenhagen to New York Copenhagen to Rome Copenhagen to Amsterdam Copenhagen to London Copenhagen to Seoul Copenhagen to Hong Kong

Chicago ↔ Copenhagen

1h of business hours overlap daily (09:00–17:00)

Chicago

Copenhagen

00:00

07:00

01:00

08:00

02:00

09:00Working

03:00

10:00Working

04:00

11:00Working

05:00

12:00Working

06:00

13:00Working

07:00

14:00Working

08:00

15:00Working

09:00Working

16:00Working

10:00Working

17:00off

11:00Working

18:00off

12:00Working

19:00off

13:00Working

20:00off

14:00Working

21:00off

15:00Working

22:00off

16:00Working

23:00off

17:00

00:00+1d

18:00

01:00+1d

19:00

02:00+1d

20:00

03:00+1d

21:00

04:00+1d

22:00

05:00+1d

23:00

06:00+1d

Working hours: 09:00–17:00 local. Green = both working. Purple = one side only.