Time zone converter

BRT to UTC

Coordinated Universal Time (UTC) is 3 hours ahead of Brasília Time (BRT) all year: 9:00 AM BRT is 12:00 PM UTC.

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

UTC vs BRT over the next 12 months

PeriodUTC isExample
Oct 23, 2026 onwards3 hours ahead9:00 AM BRT = 12:00 PM UTC

BRT to UTC conversion table

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

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

Best time for a meeting

Normal 9-to-5 working hours overlap for 5 hours on a weekday: 9:00 AM–2:00 PM BRT, which is 12:00 PM–5:00 PM UTC.

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

Daylight saving time

Neither BRT nor UTC changes its clocks, so the difference is the same all year.

Where these clocks are used

  • Brasília Time (BRT): São Paulo, Rio de Janeiro, Brasília. IANA zone America/Sao_Paulo.
  • Coordinated Universal Time (UTC): servers, aviation and logs worldwide; the same clock as GMT. IANA zone Etc/UTC.

Questions

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

On Oct 23, 2026, 9:00 AM BRT is 12:00 PM UTC.

How many hours ahead of BRT is UTC?

UTC is always 3 hours ahead of BRT.

Do BRT and UTC observe daylight saving time?

Brasília Time stays on UTC−3 all year. Coordinated Universal Time stays on UTC±0 all year.

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

Normal 9-to-5 working hours overlap for 5 hours on a weekday: 9:00 AM–2:00 PM BRT, which is 12:00 PM–5:00 PM UTC.

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.