Oak Ridge, NC, USA to Chicago Time Converter
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Quick answers
Selected conversion
8:00 am08:00 EDT (UTC-4), Oct 26, 2026 = 7:00 am07:00 CDT (UTC-5), Oct 26, 2026
Oak Ridge is 1 hour ahead of Chicago.
How the time difference changes
Normally, Oak Ridge, NC, USA is 1 hour ahead of Chicago. Briefly around seasonal clock changes, Oak Ridge, NC, USA is 2 hours ahead of Chicago or Oak Ridge, NC, USA and Chicago have the same time.
Typically, working hours of 9:00 am to 6:00 pm in Oak Ridge, NC, USA correspond to 8:00 am to 5:00 pm in Chicago.Typically, working hours of 09:00 to 18:00 in Oak Ridge, NC, USA correspond to 08:00 to 17:00 in Chicago.
Compare Oak Ridge time with Chicago time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
EDT (Eastern Daylight Time) is 1 hour ahead of CDT (Central Daylight Time).
8:00 am08:00 in Oak Ridge, NC, USA is 7:00 am07:00 in Chicago, IL, USA
Oak Ridge to Chicago call time
Best time for a conference call or a meeting is between 10am-6pm10:00-18:00 in Oak Ridge which corresponds to 9am-5pm09:00-17:00 in Chicago
8:00 am08:00 EDT (Eastern Daylight Time) (Oak Ridge, NC, USA). Offset UTC -4:00 hours
7:00 am07:00 CDT (Central Daylight Time) (Chicago, IL, USA). Offset UTC -5:00 hours
8:00 am08:00 Oak Ridge, NC, USA / 7:00 am07:00 Chicago, IL, USA
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
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Oak Ridge Time Zone and Facts
Time Zone
EST – Eastern Standard Time, UTC-5 (standard time)
Oak Ridge Facts
Chicago Time Zone and Facts
Time Zone
CST – Central Standard Time, UTC-6 (standard time)