World Timezones

BRT to HKT Converter

Compare HKT to BRT instead
Brasilia Time1:35 amFri, Jun 5
Brasilia TimeBRT
South America · UTC-3
1:35 amFri, Jun 5
12a
1a
2a
3a
4a
5a
6a
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p
11p
Hong Kong TimeHKT
Asia · UTC+8
12:35 pmFri, Jun 5
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p
11p
12a
1a
2a
3a
4a
5a
6a
7a
8a
9a
10a

Offset

The time difference between Brasilia Time and Hong Kong Time is 11 hours.

11 hours

Brasilia Time (BRT) is behind Hong Kong Time (HKT).

BRT: UTC-3

HKT: UTC+8

Neither Brasilia Time nor Hong Kong Time is currently observing daylight saving time.

When to schedule

Standard business hours (9 AM–5 PM, Mon–Fri) in Brasilia Time and Hong Kong Time don't overlap on the same weekday. Hong Kong Time is 11 hours ahead of Brasilia Time.

With some flexibility, there’s a workable window outside standard hours:

  • 7 AM–9 AM in Brasilia Time (6 PM–8 PM in Hong Kong Time) — suggest 8:00 AM Brasilia Time (7:00 PM Hong Kong Time).

This means an early start or late finish for one side, but it’s a reasonable slot for a one-off meeting.

Public holidays in 2026

National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.

Brazil

  • New Year's DayThu, Jan 1
  • CarnivalMon, Feb 16
  • CarnivalTue, Feb 17
  • Good FridayFri, Apr 3
  • Easter SundaySun, Apr 5
  • TiradentesTue, Apr 21
  • Labour DayFri, May 1
  • Corpus ChristiThu, Jun 4
  • Independence DayMon, Sep 7
  • Our Lady of AparecidaMon, Oct 12
  • All Souls' DayMon, Nov 2
  • Republic Proclamation DaySun, Nov 15
  • Black Awareness DayFri, Nov 20
  • Christmas DayFri, Dec 25

Hong Kong

  • New Year's DayThu, Jan 1
  • Lunar New YearTue, Feb 17
  • Second day of Lunar New YearWed, Feb 18
  • Third day of Lunar New YearThu, Feb 19
  • Good FridayFri, Apr 3
  • Holy SaturdaySat, Apr 4
  • Ching Ming FestivalSat, Apr 4
  • Easter MondayMon, Apr 6
  • Labour DayFri, May 1
  • Buddha's BirthdayMon, May 25
  • Dragon Boat FestivalFri, Jun 19
  • Hong Kong Special Administrative Region Establishment DayWed, Jul 1
  • Day following the Mid-Autumn FestivalSat, Sep 26
  • National DayThu, Oct 1
  • Chung Yeung FestivalMon, Oct 19
  • Christmas DayFri, Dec 25
  • Boxing DaySat, Dec 26

About these zones

Brasilia Time is also known as BRT. To call Brazil, dial +55.

Hong Kong Time is also known as HKT. To call Hong Kong, dial +852.

Hong Kong Time is approximately 11,200 miles east of Brasilia Time.

Quick reference

Full 24-hour conversion table — tap any time to open it in the converter.

BRTHKTDay
12:00 am11:00 amSame day
1:00 am12:00 pmSame day
2:00 am1:00 pmSame day
3:00 am2:00 pmSame day
4:00 am3:00 pmSame day
5:00 am4:00 pmSame day
6:00 am5:00 pmSame day
7:00 am6:00 pmSame day
8:00 am7:00 pmSame day
9:00 am8:00 pmSame day
10:00 am9:00 pmSame day
11:00 am10:00 pmSame day
12:00 pm11:00 pmSame day
1:00 pm12:00 am+1 day
2:00 pm1:00 am+1 day
3:00 pm2:00 am+1 day
4:00 pm3:00 am+1 day
5:00 pm4:00 am+1 day
6:00 pm5:00 am+1 day
7:00 pm6:00 am+1 day
8:00 pm7:00 am+1 day
9:00 pm8:00 am+1 day
10:00 pm9:00 am+1 day
11:00 pm10:00 am+1 day

Daylight saving time

Neither Brasilia Time nor Hong Kong Time observes daylight saving time. The offset between these zones remains constant year-round.

See the daylight saving time page for transition dates across every time zone.

Daylight today

Brasilia Time
Sunrise
6:44 AM
Sunset
5:28 PM
Day length
10h 45m
Hong Kong Time
Sunrise
5:40 AM
Sunset
7:06 PM
Day length
13h 26m

Daylight overlap: 1h 22m — 6:44 AM–8:06 AM in Brasilia Time (5:44 PM–7:06 PM in Hong Kong Time). Both locations are in daylight during this window.

Cities in these zones

Browse all cities to see the current local time anywhere.

Airports in these zones

Airports in Brasilia Time

  • CGH
  • GRU
  • GIG
  • SDU
  • CNF
  • BSB
  • CWB
  • GYN
  • POA

Airports in Hong Kong Time

  • HKG

Related conversions

Common conversions

What is 9:00 am BRT in HKT?
9:00 am BRT is 8:00 pm HKT.
What is 12:00 pm BRT in HKT?
12:00 pm BRT is 11:00 pm HKT.
What is 12:30 pm BRT in HKT?
12:30 pm BRT is 11:30 pm HKT.
What is 2:00 pm BRT in HKT?
2:00 pm BRT is 1:00 am HKT, the next day.
What is 5:00 pm BRT in HKT?
5:00 pm BRT is 4:00 am HKT, the next day.
What is 11:30 pm BRT in HKT?
11:30 pm BRT is 10:30 am HKT, the next day.