Time converter
Chicago to Atlanta Converter
Convert any time from Chicago to Atlanta — every 15 minutes, daylight-saving aware. Switch to Atlanta → Chicago →
CDT (daylight saving time)
EDT (daylight saving time)
About this conversion
Chicago is on UTC-6; Atlanta is on UTC-5. In standard (winter) time, Atlanta is 1 hour ahead Chicago.
Eastern Time runs on EDT from the second Sunday of March to first Sunday of November, and on EST the rest of the year.
Every 15 minutes — Chicago to Atlanta
Reference table for Atlanta, in 15-minute increments. Both standard-time and daylight-saving answers are shown where they differ.
- 12:00 AM1:00 AM
- 12:15 AM1:15 AM
- 12:30 AM1:30 AM
- 12:45 AM1:45 AM
- 1:00 AM2:00 AM
- 1:15 AM2:15 AM
- 1:30 AM2:30 AM
- 1:45 AM2:45 AM
- 2:00 AM3:00 AM
- 2:15 AM3:15 AM
- 2:30 AM3:30 AM
- 2:45 AM3:45 AM
- 3:00 AM4:00 AM
- 3:15 AM4:15 AM
- 3:30 AM4:30 AM
- 3:45 AM4:45 AM
- 4:00 AM5:00 AM
- 4:15 AM5:15 AM
- 4:30 AM5:30 AM
- 4:45 AM5:45 AM
- 5:00 AM6:00 AM
- 5:15 AM6:15 AM
- 5:30 AM6:30 AM
- 5:45 AM6:45 AM
- 6:00 AM7:00 AM
- 6:15 AM7:15 AM
- 6:30 AM7:30 AM
- 6:45 AM7:45 AM
- 7:00 AM8:00 AM
- 7:15 AM8:15 AM
- 7:30 AM8:30 AM
- 7:45 AM8:45 AM
- 8:00 AM9:00 AM
- 8:15 AM9:15 AM
- 8:30 AM9:30 AM
- 8:45 AM9:45 AM
- 9:00 AM10:00 AM
- 9:15 AM10:15 AM
- 9:30 AM10:30 AM
- 9:45 AM10:45 AM
- 10:00 AM11:00 AM
- 10:15 AM11:15 AM
- 10:30 AM11:30 AM
- 10:45 AM11:45 AM
- 11:00 AM12:00 PM
- 11:15 AM12:15 PM
- 11:30 AM12:30 PM
- 11:45 AM12:45 PM
- 12:00 PM1:00 PM
- 12:15 PM1:15 PM
- 12:30 PM1:30 PM
- 12:45 PM1:45 PM
- 1:00 PM2:00 PM
- 1:15 PM2:15 PM
- 1:30 PM2:30 PM
- 1:45 PM2:45 PM
- 2:00 PM3:00 PM
- 2:15 PM3:15 PM
- 2:30 PM3:30 PM
- 2:45 PM3:45 PM
- 3:00 PM4:00 PM
- 3:15 PM4:15 PM
- 3:30 PM4:30 PM
- 3:45 PM4:45 PM
- 4:00 PM5:00 PM
- 4:15 PM5:15 PM
- 4:30 PM5:30 PM
- 4:45 PM5:45 PM
- 5:00 PM6:00 PM
- 5:15 PM6:15 PM
- 5:30 PM6:30 PM
- 5:45 PM6:45 PM
- 6:00 PM7:00 PM
- 6:15 PM7:15 PM
- 6:30 PM7:30 PM
- 6:45 PM7:45 PM
- 7:00 PM8:00 PM
- 7:15 PM8:15 PM
- 7:30 PM8:30 PM
- 7:45 PM8:45 PM
- 8:00 PM9:00 PM
- 8:15 PM9:15 PM
- 8:30 PM9:30 PM
- 8:45 PM9:45 PM
- 9:00 PM10:00 PM
- 9:15 PM10:15 PM
- 9:30 PM10:30 PM
- 9:45 PM10:45 PM
- 10:00 PM11:00 PM
- 10:15 PM11:15 PM
- 10:30 PM11:30 PM
- 10:45 PM11:45 PM
- 11:00 PM12:00 AM(+1d)
- 11:15 PM12:15 AM(+1d)
- 11:30 PM12:30 AM(+1d)
- 11:45 PM12:45 AM(+1d)
Frequently asked
What is noon Chicago in Atlanta?
When it's 12:00 PM Chicago (Central Time), the time in Atlanta (Eastern Time) is 1:00 PM year-round.
How many hours is Atlanta ahead of Chicago?
In standard (winter) time, Atlanta is 1 hour ahead of Chicago. When daylight saving time is in effect, the difference becomes 1 hour ahead of Chicago.
When does Eastern Time switch between EST and EDT?
Eastern Time is on EDT (UTC-4) from the second Sunday of March to first Sunday of November, and on EST (UTC-5) the rest of the year.
What cities use Eastern Time?
Major cities on Eastern Time include New York, Toronto, Washington, DC, Atlanta, and Miami.
What is noon Chicago in other time zones?
Noon Chicago corresponds to 10:00 AM PST, 7:00 PM CET, 11:30 PM IST.