Clockjumper

Timezone conversion

BRT to EST Time — Convert Brasilia Time to Eastern Standard Time (US)

EST is currently 1 hour behind BRT. The gap shifts across the year: around January EST is 2 hours behind BRT, and around July it is 1 hour behind BRT, because one or both zones observe daylight saving.

EST is currently 1 hour behind BRT.

BRT • BRT (UTC-3)
11:31 AM
Thursday, Sep 10
EST • EDT (UTC-4)
10:31 AM
Thursday, Sep 10

Abbreviation disambiguation

On Clockjumper, EST refers to Eastern Standard Time in the United States (UTC−5). The US East Coast observes EST in winter and switches to EDT (UTC−4) during daylight saving time.

Interactive converter

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12:00PM

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Full BRT to EST conversion table

BRTEST
12:00 AM11:00 PM(previous day)
1:00 AM12:00 AM
2:00 AM1:00 AM
3:00 AM2:00 AM
4:00 AM3:00 AM
5:00 AM4:00 AM
6:00 AM5:00 AM
7:00 AM6:00 AM
8:00 AM7:00 AM
9:00 AM8:00 AM
10:00 AM9:00 AM
11:00 AM10:00 AM
12:00 PM11:00 AM
1:00 PM12:00 PM
2:00 PM1:00 PM
3:00 PM2:00 PM
4:00 PM3:00 PM
5:00 PM4:00 PM
6:00 PM5:00 PM
7:00 PM6:00 PM
8:00 PM7:00 PM
9:00 PM8:00 PM
10:00 PM9:00 PM
11:00 PM10:00 PM

Daylight saving and how the gap changes

Around January EST is 2 hours behind BRT. Around July it is 1 hour behind BRT. That swing comes from one or both zones observing daylight saving on different schedules — the converter above always reflects the correct offset for the date you pick.

Frequently asked questions

Is EST ahead of or behind BRT right now?
EST is currently 1 hour behind BRT.
What is the current BRT to EST time difference?
Right now the gap is 1 hour — EST is 1 hour behind BRT.
Does the BRT → EST offset change during the year?
Yes. Around January EST is 2 hours behind BRT; around July it is 1 hour behind BRT. The converter above always reflects the correct offset for the date you pick.
Does BRT observe daylight saving time?
No — Brasilia Time stays at a fixed UTC offset year-round.
Does EST observe daylight saving time?
EST is itself the standard-time form. Eastern Standard Time (US) is in force at UTC-5 through the winter months; outside that window the same zone is on EDT (UTC-4).
What time is 3 AM BRT in EST?
3:00 AM BRT is 2:00 AM EST.
What time is 8 AM BRT in EST?
8:00 AM BRT is 7:00 AM EST.
What time is 9 AM BRT in EST?
9:00 AM BRT is 8:00 AM EST.
What time is 10 AM BRT in EST?
10:00 AM BRT is 9:00 AM EST.
What time is 11 AM BRT in EST?
11:00 AM BRT is 10:00 AM EST.
What time is 12 PM (noon) BRT in EST?
12:00 PM BRT is 11:00 AM EST.
What time is 2 PM BRT in EST?
2:00 PM BRT is 1:00 PM EST.
What time is 3 PM BRT in EST?
3:00 PM BRT is 2:00 PM EST.
What time is 4 PM BRT in EST?
4:00 PM BRT is 3:00 PM EST.
What time is 5 PM BRT in EST?
5:00 PM BRT is 4:00 PM EST.
What time is 9 PM BRT in EST?
9:00 PM BRT is 8:00 PM EST.
What time is 10 PM BRT in EST?
10:00 PM BRT is 9:00 PM EST.
When is the best time to schedule a call between BRT and EST?
The working-hours overlap (09:00–17:00 in both zones) runs roughly 10:00 AM – 5:00 PM BRT (≈ 7 hours). The midpoint of that window — 1:30 PM BRT, 12:30 PM EST — is the safest single slot to propose for a live call.
What time zone does BRT refer to?
BRT refers to Brasilia Time (IANA: America/Sao_Paulo).
What time zone does EST refer to?
EST refers to Eastern Standard Time (US) (IANA: America/New_York).
Is EST on this page the same as other zones that share the letters "EST"?
On Clockjumper, EST refers to Eastern Standard Time in the United States (UTC−5). The US East Coast observes EST in winter and switches to EDT (UTC−4) during daylight saving time.

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