Best Time to Meet: Chicago & London
Overlapping Business Hours
2 hours of overlap
Chicago: 3:00 PM - 5:00 PM
London: 9:00 PM - 11:00 PM
Use the interactive converter above to visually compare hours side-by-side.
Quick Reference
- Chicago
- CDT (GMT-5)
CST starts on Nov 1, 2026
- London
- BST (GMT+1)
GMT starts on Oct 25, 2026
Frequently Asked Questions
- What is the best time to schedule a meeting between Chicago and London?
- The best meeting window is during the 2 hours of overlapping business hours (see recommended slots above). Use the interactive converter on this page to explore additional time slots.
- How many hours apart are Chicago and London?
- London is 6 hours ahead of Chicago.
- Does the overlap change with daylight saving time?
- Both Chicago and London observe daylight saving time. If they transition on different dates, the overlap may temporarily shift. The interactive converter on this page always reflects the current offset, even across daylight saving transition.