CST to ET Time Converter

Convert Central Standard Time (CST) to Eastern Time (ET). Both time zones are shown live below; current offset between them is 1 hour ahead.

Chicago · Central Standard Time
01:56:39
Monday, May 11, 2026
CDT · UTC-05:00
New York · Eastern Time
02:56:39
Monday, May 11, 2026
EDT · UTC-04:00

Convert a specific time

From: CST (Chicago)
To: ET (New York)
--:--

Daylight Saving status right now

CST (Central Standard Time)
Observes DST
Yes
In DST right now
Yes
Next fall back
2026-11-01
Offset shift
UTC-05:00 → UTC-06:00
ET (Eastern Time)
Observes DST
Yes
In DST right now
Yes
Next fall back
2026-11-01
Offset shift
UTC-04:00 → UTC-05:00

When can CST and ET meet?

00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
CST
ET
Both zones in working hours (9am-5pm)
One zone working
Off-hours
Columns are hours of the day in Chicago (CST). Each row shows the local working-hours state in that zone for the same moment in time.
7 hours of overlap during standard 9am-5pm working hours.
Best meeting window: 09:00–15:00 CST (10:00–16:00 ET).

Hour-by-hour CST to ET conversion table

CST time (Chicago)ET time (New York)Status
00:00 Mon01:00 MonOff-hours both sides
01:00 Mon02:00 MonOff-hours both sides
02:00 Mon03:00 MonOff-hours both sides
03:00 Mon04:00 MonOff-hours both sides
04:00 Mon05:00 MonOff-hours both sides
05:00 Mon06:00 MonOff-hours both sides
06:00 Mon07:00 MonOff-hours both sides
07:00 Mon08:00 MonOff-hours both sides
08:00 Mon09:00 MonET working
09:00 Mon10:00 MonBoth at work
10:00 Mon11:00 MonBoth at work
11:00 Mon12:00 MonBoth at work
12:00 Mon13:00 MonBoth at work
13:00 Mon14:00 MonBoth at work
14:00 Mon15:00 MonBoth at work
15:00 Mon16:00 MonBoth at work
16:00 Mon17:00 MonCST working
17:00 Mon18:00 MonOff-hours both sides
18:00 Mon19:00 MonOff-hours both sides
19:00 Mon20:00 MonOff-hours both sides
20:00 Mon21:00 MonOff-hours both sides
21:00 Mon22:00 MonOff-hours both sides
22:00 Mon23:00 MonOff-hours both sides
23:00 Mon00:00 TueOff-hours both sides

Times computed for today in each zone using the IANA time zone database. The conversion accounts for daylight saving time wherever applicable.

About these time zones

Central Standard Time (CST)
IANA identifier
America/Chicago
Current UTC offset
UTC-05:00
Current abbreviation
CDT
Major cities in this zone
ChicagoHoustonDallasAustinNew Orleans
Eastern Time (ET)
IANA identifier
America/New_York
Current UTC offset
UTC-04:00
Current abbreviation
EDT
Major cities in this zone
New YorkMiamiAtlantaBostonPhiladelphia

Sun today in Chicago and New York

Chicago
Sunrise
05:35
Sunset
20:00
Solar noon
12:48
Daylight
14h 24m
New York
Sunrise
05:44
Sunset
20:03
Solar noon
12:53
Daylight
14h 18m

Related converters

ET to CST (reverse)CST to ESTCST to PSTCST to GMTCST to UTCCST to CETEST to ETPST to ETGMT to ETUTC to ETCET to ET
Looking for local time? See time in Chicago or time in New York.

Frequently asked questions

What is the time difference between CST and ET right now?+
ET (Eastern Time) is currently 1 hour ahead CST (Central Standard Time). The exact difference can change when one or both zones transition into or out of daylight saving time.
Does CST or ET observe daylight saving time?+
CST: observes daylight saving time. ET: observes daylight saving time.
When is the best time to schedule a meeting between CST and ET?+
The strongest overlap is 09:00–15:00 CST (10:00–16:00 ET), giving 7 hours when both sides are within standard 9am-5pm working hours.
What time is it in New York when it is 12:00 noon in Chicago?+
When it is 12:00 Mon in Chicago (CST), it is 13:00 Mon in New York (ET).
Which IANA time zone identifiers are used for CST and ET?+
CST maps to "America/Chicago" in the IANA database. ET maps to "America/New_York". These identifiers are what most software libraries use to convert times accurately, including DST handling.
Is Chicago ahead of or behind New York?+
Whether Chicago (CST) is ahead of or behind New York (ET) depends on the current UTC offsets. Right now ET is 1 hour ahead CST. The live converter and side-by-side clocks above always reflect the current direction.
What are the current UTC offsets for CST and ET?+
CST is UTC-05:00 (CDT) and ET is UTC-04:00 (EDT). Both offsets shift by one hour when the corresponding region enters or exits daylight saving time, so the live values on this page are the source of truth.
Can I schedule meetings during business hours for both CST and ET?+
Yes. There are 7 hours of overlap during standard 9am-5pm working hours, with the strongest window at 09:00–15:00 CST.