Find Timezone Overlap
--:--:--
·GMT+0·
Quick info
Chicago is 5 hours behind Lisbon.
🇺🇸Chicago· GMT-5🇵🇹Lisbon· GMT+0
24-Hour Timeline
🇺🇸Chicago
--:--:--
18:0020:0022:0000:0001:0003:0005:0007:0009:0011:0013:0015:0017:00
🇵🇹Lisbon
--:--:--
23:0001:0003:0005:0007:0009:0011:0013:0015:0017:0019:0021:0023:00
Overlap
Outside Working Hours
1 Overlap found in the next 24 hours
Best meeting time between 🇺🇸 Chicago and 🇵🇹 Lisbon
This overlap falls early in the workday for Chicago, and mid-workday for Lisbon. If the timing isn't quite right, try adjusting the working hours window above to explore other options.
Frequently asked questions
?What is the time difference between Chicago and Lisbon?
Chicago is 5 hours behind Lisbon. For example, 10:00 in Chicago is 15:00 in Lisbon.
?What is the best time to schedule a meeting between Chicago and Lisbon?
With a 08:00 – 19:00 workday, the best overlap window is 6h (Chicago / Lisbon ).
?Does daylight saving time affect the time difference between Chicago and Lisbon?
Yes — Chicago observes DST. The time difference may change by 1 hour during DST transition periods (spring and autumn).