CT to EST Time Converter

Convert Central Time to Eastern Standard Time - Quick & Accurate

Chicago (CT)
New York (EST)
EST is 1 hours ahead of CT

Quick Time Conversion

Chicago
Central Time
UTC-6 (CST) / UTC-5 (CDT)
New York
Eastern Standard Time
UTC-5 (EST) / UTC-4 (EDT)

Current Time Right Now

Central Time
Eastern Standard Time

Updates live every second

24-Hour Visual Comparison

CT (Chicago)
12am CT
1am CT
2am CT
3am CT
4am CT
5am CT
6am CT
7am CT
8am CT
9am CT
10am CT
11am CT
12pm CT
1pm CT
2pm CT
3pm CT
4pm CT
5pm CT
6pm CT
7pm CT
8pm CT
9pm CT
10pm CT
11pm CT
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EST (New York)
1am EST
2am EST
3am EST
4am EST
5am EST
6am EST
7am EST
8am EST
9am EST
10am EST
11am EST
12pm EST
1pm EST
2pm EST
3pm EST
4pm EST
5pm EST
6pm EST
7pm EST
8pm EST
9pm EST
10pm EST
11pm EST
12am EST
Business Hours (9AM-5PM)
Evening (5PM-9PM)
Night (9PM-6AM)

Hover over any hour to see corresponding time in both zones

Best Time for Meeting/Call

To schedule a meeting between CT and EST:

Best Window (CT)
9:00 AM - 12:00 PM
Which is (EST)
10:00 AM - 1:00 PM
Both parties in business hours
Optimal overlap window
Ideal for international teams

Pro Tip: Schedule calls during the overlap window for optimal convenience for both time zones

Complete CT to EST Conversion Table

CT TimeEST TimeContext
12:00 AM01:00 AM
Midnight CT
01:00 AM02:00 AM
Late Night
02:00 AM03:00 AM
Late Night
03:00 AM04:00 AM
Late Night
04:00 AM05:00 AM
Late Night
05:00 AM06:00 AM
Late Night
06:00 AM07:00 AM
Early Morning CT
07:00 AM08:00 AM
Night Time
08:00 AM09:00 AM
Night Time
09:00 AM10:00 AM
Work Starts CT
10:00 AM11:00 AM
Night Time
11:00 AM12:00 PM
Night Time

Central Time (CT)

UTC-6
UTC-6 (CST) / UTC-5 (CDT)
Representative City:

Chicago

IANA Identifier:

America/Chicago

Eastern Standard Time (EST)

UTC-5
UTC-5 (EST) / UTC-4 (EDT)
Representative City:

New York

IANA Identifier:

America/New_York

Quick Reference

Time Difference: EST is 1 hours ahead of CT
Note: Time difference may vary during daylight saving transitions
UTC Offsets: CT = UTC-6 (CST) / UTC-5 (CDT), EST = UTC-5 (EST) / UTC-4 (EDT)
2025 DST (North America): Starts March 9 at 2:00 AM, Ends November 2 at 2:00 AM

Frequently Asked Questions

EST (Eastern Standard Time) is 1 hours ahead of CT (Central Time). This means when it's 12:00 PM in Chicago (CT), it's 1:00 PM in New York (EST).

The best time to call from CT to EST is during overlapping business hours. For CT callers, schedule between 9:00 AM - 12:00 PM CT to ensure both parties are within standard business hours.

The time difference may change during daylight saving transitions if one region observes DST while the other doesn't. Central Time (UTC-6 (CST) / UTC-5 (CDT)) and Eastern Standard Time (UTC-5 (EST) / UTC-4 (EDT)) may have different DST schedules.

CT includes cities like Chicago. EST includes cities like New York. Both time zones cover important business and cultural centers.

In 2025, DST in North America starts on March 9 at 2:00 AM and ends on November 2 at 2:00 AM. Other regions may have different DST schedules or not observe DST at all.