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CST to EST Time Converter

CST means Central Standard Time (UTC−6); EST means Eastern Standard Time (UTC−5). These named offsets do not change with the season. The city planner below follows local clock changes instead.

Resolves to US Central Standard Time (UTC-6, America/Chicago). CST also refers to China Standard Time (UTC+8, Asia/Shanghai) and Cuba Standard Time (UTC-5, America/Havana). Confirm the city when someone writes CST.

  • 9:00 AM CST = 10:00 AM EST
  • 12:00 PM CST = 1:00 PM EST
  • 5:00 PM CST = 6:00 PM EST

Local-time planner: Chicago and New York. Cities follow their own DST rules. The reference sections below use September 12, 2026 in Chicago; changing the planner does not update those sections.

Need the opposite direction? New York to Chicago Time →

Current City Times

Chicago

-05:00

Sat, Sep 12 · CDT

New York

-04:00

Sat, Sep 12 · EDT

City Daylight Saving Time Status

Chicago

Chicago is currently observing CDT (summer time). Returns to standard time on November 1, 2026.

New York

New York is currently observing EDT (summer time). Returns to standard time on November 1, 2026.

Abbreviation note: CST here refers to US Central Standard Time (UTC−6). CST is also an abbreviation for China Standard Time (UTC+8). In international contexts, specifying a city or using UTC avoids this ambiguity. Why EST and EDT are different →

City Meeting Times

Chicago TimeNew York TimeMeeting Suitability
00:0001:00
01:0002:00
02:0003:00
03:0004:00
04:0005:00
05:0006:00
06:0007:00
07:0008:00
08:0009:00⚠️ Edge
09:0010:00✅ Good
10:0011:00✅ Good
11:0012:00✅ Good
12:0013:00✅ Good
13:0014:00✅ Good
14:0015:00✅ Good
15:0016:00✅ Good
16:0017:00✅ Good
17:0018:00⚠️ Edge
18:0019:00
19:0020:00
20:0021:00
21:0022:00
22:0023:00
23:0000:00+1d

✅ Both cities within 9 AM–6 PM  ⚠️ One city on edge of working hours

About This Time Zone Pair

Chicago and New York are a US domestic pair. The offset stays within the continental span, giving both sides strong working-hour overlap. The main thing to check before calling or scheduling is standup timing: mid-morning in New York falls in early morning in Chicago.

Chicago (CDT) is currently 1 hour behind New York (EDT). For September 12, 2026: 9:00 AM CDT = 10:00 AM EDT.

Chicago and New York change clocks on the same calendar dates. Their usual time difference stays the same across the seasons. If the changes occur at different instants, a brief exception can occur during the changeover hours; check the exact date and time for overnight scheduling.

The best window for calls, chats, or meetings between Chicago and New York is 9am–5pm Chicago local time — that's 10am–6pm in New York. Outside this window, async communication or recorded video is more practical.

Export a one-off .ics calendar invite for the selected event. To make it recurring at a fixed local hour, configure the series and its anchor city timezone in your calendar application.

The city reference sections cover Chicago and New York local times specifically. To convert a different pair, browse all conversions or add cities directly in the converter above.

Frequently Asked Questions

What is the time difference between Chicago and New York?
New York is currently 1 hour ahead of Chicago. Chicago and New York change clocks on the same calendar dates. Their usual time difference stays the same across the seasons. If the changes occur at different instants, a brief exception can occur during the changeover hours; check the exact date and time for overnight scheduling.
What is a good meeting time between Chicago and New York?
For September 12, 2026, the overlap of the assumed 9 AM–6 PM working days is 9am–5pm Chicago time, which is 10am–6pm in New York. Check participants' actual working hours and the meeting date.
When does Chicago switch to and from Daylight Saving Time?
Chicago observes Daylight Saving Time. The city DST status section shows its next transition date under current timezone rules.
How do I convert CST to EST manually?
Add 1 hour to the CST time. For example, 9:00 AM CST = 10:00 AM EST. This conversion uses the named fixed offsets, not the cities' seasonal local times.
What are common CST to EST conversions?
9:00 AM CST = 10:00 AM EST · 12:00 PM CST = 1:00 PM EST · 5:00 PM CST = 6:00 PM EST. For date-aware city times, use the local-time planner below the fixed-offset answer.

Related Guides

City reference fact card

Route:
ChicagoNew York
Current offset:
New York is 1 hour ahead of Chicago
Timezone data:
IANA tz database (tzdata)
DST handling:
City offsets reflect the reference instant shown below. Use the planner for your meeting date.
Last calculated:
2026-09-12 13:21 UTC. Cached reference; it does not follow planner changes.

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