New York ChicagoEST to CST Time Converter
New York (EST, UTC−5) is currently 1 hour ahead of Chicago (CST, UTC−6). Compare live clocks, convert any hour, and find times to meet.
Quick answer
When it's in New York, it's the same day in Chicago.
New York (EST) runs 1 hour ahead of Chicago (CST). Both sides keep standard office hours with a real 9–6 overlap — the highlighted window below works for everyone.
- Time difference
- −1h 00m
- EST
- UTC−5
- CST
- UTC−6
- Best call window
- 10:00 AM EST
EST to CST conversion table
The next 12 hours in EST and the matching local time in CST. The current hour is highlighted; drag the converter's slider and the table follows.
| EST | CST |
|---|---|
| NOW Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Mon, Jun 22 |
Best time to meet between EST & CST
Working hours are 9am–6pm in each city. The bright band is where they overlap — when both sides are at their desks.
This time difference never changes
Neither side observes daylight saving against the other, so the gap stays constant all year. Regions on EST switch to EDT (UTC−4) during daylight saving time. Regions on CST switch to CDT (UTC−5) during daylight saving time. This page always shows the live, DST-aware difference.
Related time zone conversions
Jump straight to another pair — every combination is a live tool, not an article.
From EST
To CST
One source of truth — for you and your AI
This page exposes the same answer as structured data, so when you ask an assistant "what's 9am EST time in CST?", it can cite the exact, DST-aware result — not a stale blog post.
- Schema.org JSON-LD on every converter page
- A machine-readable facts island with IANA zones and every possible offset
- Live times in <time datetime> elements with explicit UTC offsets
{
"pair": "EST → CST",
"url": "https://worldclock.pro/en/convert/est-to-cst",
"from": {
"name": "EST",
"type": "timezone",
"abbreviation": "EST",
"daylightAbbreviation": "EDT",
"iana": "America/New_York",
"standardUtcOffset": "-05:00",
"daylightUtcOffset": "-04:00",
"referenceCity": "New York"
},
"to": {
"name": "CST",
"type": "timezone",
"abbreviation": "CST",
"daylightAbbreviation": "CDT",
"iana": "America/Chicago",
"standardUtcOffset": "-06:00",
"daylightUtcOffset": "-05:00",
"referenceCity": "Chicago"
},
"currentDifferenceMinutes": -60,
"possibleDifferencesMinutes": [
-60
],
"note": "The difference is constant year-round."
}
Frequently asked questions
What is the time difference between EST and CST?
EST is currently 1 hour ahead of CST. EST is on EST (UTC−5) and CST is on CST (UTC−6). The difference can change when either side starts or ends daylight saving time.
Is CST ahead of or behind EST?
CST is currently 1 hour behind EST.
When it is 9:00 AM in EST, what time is it in CST?
When it is 9:00 AM on a Monday in EST, it is 8:00 AM in CST.
Do EST and CST observe daylight saving time?
Regions on EST switch to EDT (UTC−4) during daylight saving time. Regions on CST switch to CDT (UTC−5) during daylight saving time.
How do I convert EST time to CST time?
Subtract 1 hour from any time in EST to get the time in CST. This page's converter and 24-hour table do it automatically and stay correct through daylight-saving changes.
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