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Convert time from EST to CST. Enter any time to see the equivalent CST time, compare current EST and CST times side by side, and find overlapping business hours for calls and meetings.
Use this EST to CST converter to compare US East Coast and US Central time, check the 1 hour gap, and confirm the right slot for calls, handoffs, and deadlines. Good overlap starts around 10:00 AM EST / 9:00 AM CST.
Converting between Eastern Standard Time and Central Standard Time means accounting for a 1 hour gap — here's how to do it in under 10 seconds with no sign-up.
Pick the date and time in Eastern Standard Time (UTC -5) that you want to convert. Hit "Now" to load the current est time instantly, or use "+1h" to step forward and compare.
The equivalent Central Standard Time (UTC -6) time appears immediately. Since cst is 1 hour behind of est, most daytime conversions stay on the same calendar day.
Click "Copy Time" to grab the cst result for your calendar or message. Use "+1d" to check how the conversion shifts across dates — useful when Daylight Saving Time changes the gap.
When someone in United States suggests 10:00 AM est, that's 9:00 AM cst. This converter shows the overlap so both sides agree on one slot — no back-and-forth.
Late-night est times can land on a different date in cst because of the 1 hour offset. The converter labels "next day" or "previous day" next to the result so you never send a message a day early or miss a deadline.
Daylight Saving adjustments can widen or narrow the est–cst gap by an hour. During transition weeks many people get it wrong. This converter pulls the current UTC offsets automatically, so the result is right even on the changeover day.
Product launches, sports matches, and webinars are often announced in est. Convert the event time to cst so you know exactly when to tune in — with a 1 hour difference, a morning event in United States falls during work hours in United States.
Tabela de conversão de referência rápida cobrindo rapidamente todas as horas do dia.
Eastern Standard Time to Central Standard Time full day schedule
| Horário Padrão do Leste | Central Standard Time |
|---|---|
| 12h00 |
23h
(dia anterior)
|
| 1h00 |
12h00
|
| 2h00 |
1h00
|
| 3h00 |
2h00
|
| 4h00 |
3h00
|
| 5h00 |
4h00
|
| 6h00 |
5h00
|
| 7h00 |
6h00
|
| 8h00 |
7h00
|
| 9h00 |
8h00
|
| 10h00 |
9h00
|
| 11h00 |
10h00
|
| 12h00 |
11h00
|
| 13h |
12h00
|
| 14h00 |
13h
|
| 15h00 |
14h00
|
| 16h |
15h00
|
| 17h |
16h
|
| 18h |
17h
|
| 19h |
18h
|
| 20h |
19h
|
| 21h |
20h
|
| 22h |
21h
|
| 23h |
22h
|
One-hour difference. EST is 1 h ahead of CST year-round (and EDT is 1 h ahead of CDT). "10 AM ET / 9 AM CT" is the standard bi-city meeting convention for domestic US multi-office corporations. Domestic banking wire cutoffs, DTCC settlement windows, and NYSE trading hours are all quoted in ET — Chicago-based traders convert reflexively.
Costa Leste dos EUA — o relógio de referência para empresas dos EUA, Wall Street, escritórios de advocacia e consultoria dos EUA, a maioria das sedes da Fortune 500. Horário comercial das 9h às 18h (horário do leste dos EUA). Nota: EST é a compensação de inverno (UTC-5); EDT (UTC-4) é a compensação de verão – “ET” é a forma não comprometedora durante todo o ano de se referir a esta zona em aplicativos de agendamento.
US Central — Chicago-anchored, most of the middle third of the US, plus much of Canada's prairies and central Mexico. Business hours 9 AM – 5 PM CT. Note: CST is also used for China Standard Time (UTC+8) — completely different zone. This converter treats CST as US Central unless the target zone makes China context obvious.
Intervalo de tempo: CST is 1,0 hours atrás EST (standard-time offsets — daylight-saving flips shift this by an hour twice a year in most northern-hemisphere zones).
Explore more est conversions for major business and travel corridors. Each page includes a 24-hour chart, time difference summary, and meeting overlap guidance.
Encontre a diferença horária de qualquer zona principal em relação ao Horário Padrão Central. Use estas páginas ao agendar com os Estados Unidos de uma região diferente.