EST to CST: EST is 1 hour ahead of CST
Eastern Time is 1 hour ahead of Central Time, on every day of the year. It is 3:34 pm EDT in Eastern and 2:34 pm CDT in Central.
Convert a specific time from EST to CST
Pick any time and date to convert it both ways. The conversion runs in your browser against the real zone rules, so a date inside a daylight saving period gets that period's offset rather than today's.
What is the time difference between EST and CST?
Central Time is 1 hour behind Eastern Time. To go from EST to CST you subtract 1 hour. That gap holds on all 365 days of 2026: both zones move their clocks, but on the same dates and in the same direction, so the distance between them never changes.
EST to CST conversion table
Every hour of Wednesday, September 23, 2026 in Eastern, with the matching reading in Central. 1 of the 24 hours land on a different calendar date in Central, which is the part people get wrong when they schedule across this pair.
| EST | EST 24h | CST | CST 24h | Date |
|---|---|---|---|---|
| 12:00 am | 00:00 | 11:00 pm | 23:00 | the previous day |
| 1:00 am | 01:00 | 12:00 am | 00:00 | same day |
| 2:00 am | 02:00 | 1:00 am | 01:00 | same day |
| 3:00 am | 03:00 | 2:00 am | 02:00 | same day |
| 4:00 am | 04:00 | 3:00 am | 03:00 | same day |
| 5:00 am | 05:00 | 4:00 am | 04:00 | same day |
| 6:00 am | 06:00 | 5:00 am | 05:00 | same day |
| 7:00 am | 07:00 | 6:00 am | 06:00 | same day |
| 8:00 am | 08:00 | 7:00 am | 07:00 | same day |
| 9:00 am | 09:00 | 8:00 am | 08:00 | same day |
| 10:00 am | 10:00 | 9:00 am | 09:00 | same day |
| 11:00 am | 11:00 | 10:00 am | 10:00 | same day |
| 12:00 pm | 12:00 | 11:00 am | 11:00 | same day |
| 1:00 pm | 13:00 | 12:00 pm | 12:00 | same day |
| 2:00 pm | 14:00 | 1:00 pm | 13:00 | same day |
| 3:00 pm | 15:00 | 2:00 pm | 14:00 | same day |
| 4:00 pm | 16:00 | 3:00 pm | 15:00 | same day |
| 5:00 pm | 17:00 | 4:00 pm | 16:00 | same day |
| 6:00 pm | 18:00 | 5:00 pm | 17:00 | same day |
| 7:00 pm | 19:00 | 6:00 pm | 18:00 | same day |
| 8:00 pm | 20:00 | 7:00 pm | 19:00 | same day |
| 9:00 pm | 21:00 | 8:00 pm | 20:00 | same day |
| 10:00 pm | 22:00 | 9:00 pm | 21:00 | same day |
| 11:00 pm | 23:00 | 10:00 pm | 22:00 | same day |
What are the best hours to schedule a call between EST and CST?
7 hours of the standard 9:00 am to 5:00 pm working day line up in both zones, from 10:00 am EST to 5:00 pm EST. In Central that window reads 9:00 am to 4:00 pm. Outside it, one side is either not yet at their desk or already gone.
| EST | CST | Working hours | Note |
|---|---|---|---|
| 10:00 am | 9:00 am | both sides | mid morning in Eastern, mid morning in Central |
| 11:00 am | 10:00 am | both sides | mid morning in Eastern, mid morning in Central |
| 12:00 pm | 11:00 am | both sides | noon in Eastern, mid morning in Central |
| 1:00 pm | 12:00 pm | both sides | afternoon in Eastern, noon in Central |
| 2:00 pm | 1:00 pm | both sides | afternoon in Eastern, afternoon in Central |
| 3:00 pm | 2:00 pm | both sides | afternoon in Eastern, afternoon in Central |
| 4:00 pm | 3:00 pm | both sides | afternoon in Eastern, afternoon in Central |
Does daylight saving change EST to CST?
Eastern Time is currently on EDT and changes next on Sunday, November 1, 2026, when the clock falls back from 1:59 am to 1:00 am and the offset moves from UTC-4 to UTC-5.
Central Time is currently on CDT and changes next on Sunday, November 1, 2026, when the clock falls back from 1:59 am to 1:00 am and the offset moves from UTC-5 to UTC-6.
Is EST ahead of or behind CST?
EST is ahead of CST by 1 hour: when it is 12:00 pm in Eastern, it is 11:00 am in Central. One wrinkle worth knowing: EST and EDT are two names for the same zone, not two zones. Eastern Time reads EST in winter and EDT in summer. When somebody types "est to cst" they nearly always mean the zone rather than the literal winter offset, so this page resolves EST to America/New_York and CST to America/Chicago and applies whichever offset is genuinely in force on the day.
Eastern Time covers New York, Toronto, Atlanta and Miami. Central Time covers Chicago, Dallas, Houston and Winnipeg. The identifiers behind them are America/New_York and America/Chicago, which is what any calendar or scheduling system should be storing rather than a fixed number of hours.
Questions
- What is EST in CST?
- EST is 1 hour ahead of CST. 9:00 am EST is 8:00 am CST.
- How many hours ahead is CST of EST?
- CST is 1 hour behind EST.
- What time is it in Central right now?
- 2:34 pm CDT on Wednesday, September 23, 2026.
- When can Eastern and Central meet during working hours?
- Between 10:00 am and 5:00 pm EST, which is 9:00 am to 4:00 pm CST.
- Does this account for daylight saving?
- Yes. Every reading is computed from the IANA database for the actual date, so EDT and CDT are the abbreviations genuinely in force today rather than a fixed assumption.
EST to CST by the hour
Other conversions
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