Chicago to Colonial Heights, TN, USA Time Converter
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Quick answers
Selected conversion
7:00 am07:00 CDT (UTC-5), Oct 23, 2026 = 8:00 am08:00 EDT (UTC-4), Oct 23, 2026
Chicago is 1 hour behind Colonial Heights.
How the time difference changes
Normally, Chicago is 1 hour behind Colonial Heights, TN, USA. Briefly around seasonal clock changes, Chicago and Colonial Heights, TN, USA have the same time or Chicago is 2 hours behind Colonial Heights, TN, USA.
Typically, working hours of 9:00 am to 6:00 pm in Chicago correspond to 10:00 am to 7:00 pm in Colonial Heights, TN, USA.Typically, working hours of 09:00 to 18:00 in Chicago correspond to 10:00 to 19:00 in Colonial Heights, TN, USA.
Compare Chicago time with Colonial Heights time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
CDT (Central Daylight Time) is 1 hour behind EDT (Eastern Daylight Time).
7:00 am07:00 in Chicago, IL, USA is 8:00 am08:00 in Colonial Heights, TN, USA
Chicago to Colonial Heights call time
Best time for a conference call or a meeting is between 9am-5pm09:00-17:00 in Chicago which corresponds to 10am-6pm10:00-18:00 in Colonial Heights
7:00 am07:00 CDT (Central Daylight Time) (Chicago, IL, USA). Offset UTC -5:00 hours
8:00 am08:00 EDT (Eastern Daylight Time) (Colonial Heights, TN, USA). Offset UTC -4:00 hours
7:00 am07:00 Chicago, IL, USA / 8:00 am08:00 Colonial Heights, TN, 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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Chicago Time Zone and Facts
Time Zone
CST – Central Standard Time, UTC-6 (standard time)
Chicago Facts
Colonial Heights Time Zone and Facts
Time Zone
EST – Eastern Standard Time, UTC-5 (standard time)