Time zone converter

PST to BRT

On Oct 23, 2026, Brasília Time is 4 hours ahead of Pacific Time: 9:00 AM PDT is 1:00 PM BRT. The gap changes during the year because of daylight saving time; the dates are below.

Pacific Time
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Current time in Pacific Time
Brasília Time
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Current time in Brasília Time
Pick a date and time to convert.

BRT vs PST over the next 12 months

PeriodBRT isExample
Oct 23, 2026 to Nov 1, 20264 hours ahead9:00 AM PDT = 1:00 PM BRT
Nov 1, 2026 to Mar 14, 20275 hours ahead9:00 AM PST = 2:00 PM BRT
Mar 14, 2027 onwards4 hours ahead9:00 AM PDT = 1:00 PM BRT

PST to BRT conversion table

Every hour of a weekday around Oct 23, 2026, in both zones.

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

Best time for a meeting

Normal 9-to-5 working hours overlap for 4 hours on a weekday: 9:00 AM–1:00 PM PDT, which is 1:00 PM–5:00 PM BRT.

Comparing more than two places? The meeting planner lines up working hours for up to six cities.

Daylight saving time

Pacific Time (PST/PDT)

  • Nov 1, 2026: clocks go back 1 hour at 2:00 AM (UTC−7 → UTC−8)
  • Mar 14, 2027: clocks go forward 1 hour at 2:00 AM (UTC−8 → UTC−7)

Where these clocks are used

  • Pacific Time (PST/PDT): Los Angeles, San Francisco, Seattle, Vancouver. IANA zone America/Los_Angeles.
  • Brasília Time (BRT): São Paulo, Rio de Janeiro, Brasília. IANA zone America/Sao_Paulo.

Questions

What time is it in BRT when it is 9 AM PST?

On Oct 23, 2026, 9:00 AM PDT is 1:00 PM BRT. On other dates the answer can shift by an hour because of daylight saving time; the table of periods on this page gives each one.

How many hours ahead of PST is BRT?

It depends on the date. Oct 23, 2026 to Nov 1, 2026: BRT is 4 hours ahead. Nov 1, 2026 to Mar 14, 2027: BRT is 5 hours ahead. Mar 14, 2027 onwards: BRT is 4 hours ahead.

Do PST and BRT observe daylight saving time?

Pacific Time switches to PDT (UTC−7) in summer and back to PST (UTC−8) in winter. Brasília Time stays on UTC−3 all year.

What is the best time for a meeting between PST and BRT?

Normal 9-to-5 working hours overlap for 4 hours on a weekday: 9:00 AM–1:00 PM PDT, which is 1:00 PM–5:00 PM BRT.

Scheduling across time zones? Share one Caly booking link and every guest sees your free times in their own zone. Try Caly free

Related conversions

Computed from the IANA time zone database on Oct 23, 2026. Live clocks and the converter use your browser's copy of the same data.