Timezone Planner
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Chicago → London Timezone Overlap

Chicago → London Timezone Overlap

Find the best time to meet between Chicago and London. Working hours overlap, pain scores, and DST warnings.

Chicago

UTC-5

London

UTC+1

Time difference

6h

Working hours overlap

3h

24h Timeline (click to select)

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Chicago

London

Overlap & scores

Working hours

Off hours

Current UTC hour

Selected

Click a time slot on the timeline to see the pain score.

Best Meeting Times

#1

14:00 UTC

100/100

Chicago: 09:00

London: 15:00

#2

15:00 UTC

100/100

Chicago: 10:00

London: 16:00

#3

16:00 UTC

100/100

Chicago: 11:00

London: 17:00

#4

13:00 UTC

93/100

Chicago: 08:00

London: 14:00

#5

17:00 UTC

93/100

Chicago: 12:00

London: 18:00

Chicago and London have a 6-hour time difference. For remote teams, there are 3 working hours of daily overlap in standard schedules (9–18).

The best meeting window is 09:00–10:00 Chicago time (15:00–16:00 London time).

3 hours of shared working time is enough for a daily standup, a design review, or live debugging. London typically leads the workday, passing context to Chicago mid-overlap so both teams stay aligned.

London opens the workday first, 6 hours ahead of Chicago. A common pattern: Chicago starts with async context from London, the overlap window handles live decisions, and London closes with a clear handoff for Chicago to act on overnight.

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Frequently Asked Questions

What is the time difference between Chicago and London?

The current time difference is 6 hours (UTC-5 vs UTC+1).

What is the best meeting time for Chicago and London?

The best times are between 09:00 and 10:00 Chicago time, when both teams are within normal working hours.

Is there enough overlap for remote work between Chicago and London?

Yes — with 3 hours of daily overlap, daily standups and short meetings are feasible.

Also see