Ottawa vs. Chicago time difference

Ottawa is 1 hour ahead of Chicago

Ottawa CanadaChicago Illinois
Tue 12:02 pm

EDT (UTC/GMT -4)
Tue 11:02 am

CDT (UTC/GMT -5)
7 am6:00 am
9 am8:00 am
11 am10:00 am
1 pm12:00 pm
3 pm2:00 pm
5 pm4:00 pm
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Time difference between Ottawa Canada and Chicago Illinois is 1:0 hour

DST is observed in both Ottawa and Chicago. However, since DST begins and ends at the same time in these two cities, the time difference between Ottawa and Chicago remains the same throughout the year.