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City data by GeoNames (CC BY 4.0). Timezone data from IANA Time Zone Database.

  1. WorldClockTools
  2. Time Zone Converter
  3. AEST -> HKT

Timezone converter

AEST to HKT Converter.

AEST → HKTGap: -2h6h 9-5 overlap

AEST to HKT currently uses Australian Eastern Time in Australia/Sydney and Hong Kong Time in Asia/Hong_Kong as the live reference pair. Right now the gap is -2h, and the sections below break that into meeting-time shortcuts, workday overlap, DST changes, and city coverage on both sides.

Last updated Apr 22, 2026. Offset math, DST behavior, and city coverage on both sides are refreshed from the live timezone dataset during the page revalidation window.

Reverse: HKT → AEST

From

AEST

Australian Eastern Time

Australia/Sydney · GMT+10 +10:00

--:--:--

Major markets in this grouping include Sydney, Brisbane, Gold Coast, Newcastle.

To

HKT

Hong Kong Time

Asia/Hong_Kong · GMT+8 +08:00

--:--:--

Major markets in this grouping include Hong Kong, New Territories, Kowloon, Hong Kong Island.

Scheduling snapshot

Current gap

-2h

AEST +10:00 vs HKT +08:00

9-to-5 overlap

6h

AEST 11:00 AM previous day to 5:00 PM previous day

Representative countries

Australia / Hong Kong

Based on the busiest city and zone usage found in the current dataset.

Pair context

AEST and HKT currently connect Sydney and Hong Kong with a live gap of -2h. Representative coverage on the AEST side is anchored by Sydney, Brisbane, Gold Coast, and Newcastle, while the HKT side is anchored by Hong Kong, New Territories, Kowloon, and Hong Kong Island.

Using a simple 9:00 AM to 5:00 PM workday on both sides, the pair shares about 6 hours of business overlap - roughly AEST 11:00 AM previous day to 5:00 PM previous day, which is HKT 9:00 AM previous day to 3:00 PM previous day. Most of the workday still lines up, which is helpful for live support, same-day reviews, and straightforward calendar invites.

The live gap is -2h right now, based on Australia/Sydney at +10:00 and Asia/Hong_Kong at +08:00. Australia/Sydney changes offset on October 4, 2026, so the gap moves to -3h after that transition.

Market coverage on both sides

On the AEST side, the current dataset is anchored by cities such as Sydney, Australia; Brisbane, Australia; Gold Coast, Australia; Newcastle, Australia; Canberra, Australia; Central Coast, Australia. That makes this page useful for real-world coordination patterns rather than only abstract offset math.

On the HKT side, the live reference set includes Hong Kong, Hong Kong; New Territories, Hong Kong; Kowloon, Hong Kong; Hong Kong Island, Hong Kong; Victoria, Hong Kong; Tuen Mun, Hong Kong. In practice, that means the conversion is tied to recognizable business, travel, and support hubs rather than a single anonymous timezone label.

Country usage on the two sides currently includes Australia for AEST and Hong Kong for HKT. That country coverage helps explain why some pairs feel like outsourcing, logistics, gaming, finance, or travel-heavy conversions while others are more niche.

Digit-Roll Converter

Adjust the time — digits roll like an odometer. Swap button flips the zones.

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Common meeting times

AEST to HKT meeting times

Quick conversions for 9 AM, noon, 3 PM, 6 PM, and 9 PM based on today's local calendar.

AESTHKTDay relation
9:00 AM7:00 AMWed, Apr 22same day
12:00 PM10:00 AMWed, Apr 22same day
3:00 PM1:00 PMWed, Apr 22same day
6:00 PM4:00 PMWed, Apr 22same day
9:00 PM7:00 PMWed, Apr 22same day

HKT to AEST meeting times

Quick conversions for 9 AM, noon, 3 PM, 6 PM, and 9 PM based on today's local calendar.

HKTAESTDay relation
9:00 AM11:00 AMWed, Apr 22same day
12:00 PM2:00 PMWed, Apr 22same day
3:00 PM5:00 PMWed, Apr 22same day
6:00 PM8:00 PMWed, Apr 22same day
9:00 PM11:00 PMWed, Apr 22same day

Operational notes

AEST to HKT meeting times is easiest to read as a working-day range rather than a single spot conversion. In the current snapshot, 9:00 AM lands at 7:00 AM, while 9:00 PM lands at 7:00 PM, which makes the practical handoff window much easier to scan.

HKT to AEST meeting times is easiest to read as a working-day range rather than a single spot conversion. In the current snapshot, 9:00 AM lands at 11:00 AM, while 9:00 PM lands at 11:00 PM, which makes the practical handoff window much easier to scan.

Popular hour answers

These direct answers are here for the exact-intent searches people actually use, like “10 AM AEST to HKT” or “4 PM AEST in HKT”.

8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM9 PM

What is 8 AM AEST in HKT?

8 AM AEST = 6:00 AM HKT (06:00). On today's live calendar that lands on Wed, Apr 22 in HKT, which means the answer is a same day conversion rather than a static offset lookup.

What is 9 AM AEST in HKT?

9 AM AEST = 7:00 AM HKT (07:00). On today's live calendar that lands on Wed, Apr 22 in HKT, which means the answer is a same day conversion rather than a static offset lookup.

What is 10 AM AEST in HKT?

10 AM AEST = 8:00 AM HKT (08:00). On today's live calendar that lands on Wed, Apr 22 in HKT, which means the answer is a same day conversion rather than a static offset lookup.

What is 11 AM AEST in HKT?

11 AM AEST = 9:00 AM HKT (09:00). On today's live calendar that lands on Wed, Apr 22 in HKT, which means the answer is a same day conversion rather than a static offset lookup.

What is 12 PM AEST in HKT?

12 PM AEST = 10:00 AM HKT (10:00). On today's live calendar that lands on Wed, Apr 22 in HKT, which means the answer is a same day conversion rather than a static offset lookup.

What is 1 PM AEST in HKT?

1 PM AEST = 11:00 AM HKT (11:00). On today's live calendar that lands on Wed, Apr 22 in HKT, which means the answer is a same day conversion rather than a static offset lookup.

What is 2 PM AEST in HKT?

2 PM AEST = 12:00 PM HKT (12:00). On today's live calendar that lands on Wed, Apr 22 in HKT, which means the answer is a same day conversion rather than a static offset lookup.

What is 3 PM AEST in HKT?

3 PM AEST = 1:00 PM HKT (13:00). On today's live calendar that lands on Wed, Apr 22 in HKT, which means the answer is a same day conversion rather than a static offset lookup.

What is 4 PM AEST in HKT?

4 PM AEST = 2:00 PM HKT (14:00). On today's live calendar that lands on Wed, Apr 22 in HKT, which means the answer is a same day conversion rather than a static offset lookup.

What is 5 PM AEST in HKT?

5 PM AEST = 3:00 PM HKT (15:00). On today's live calendar that lands on Wed, Apr 22 in HKT, which means the answer is a same day conversion rather than a static offset lookup.

What is 6 PM AEST in HKT?

6 PM AEST = 4:00 PM HKT (16:00). On today's live calendar that lands on Wed, Apr 22 in HKT, which means the answer is a same day conversion rather than a static offset lookup.

What is 9 PM AEST in HKT?

9 PM AEST = 7:00 PM HKT (19:00). On today's live calendar that lands on Wed, Apr 22 in HKT, which means the answer is a same day conversion rather than a static offset lookup.

Overlap window and DST radar

The live gap is -2h right now, based on Australia/Sydney at +10:00 and Asia/Hong_Kong at +08:00. Australia/Sydney changes offset on October 4, 2026, so the gap moves to -3h after that transition.

The most usable workday block right now is about 6 hours: AEST 11:00 AM previous day to 5:00 PM previous day, which lines up with HKT 9:00 AM previous day to 3:00 PM previous day.

Australia/Sydney changes from +11:00 (GMT+11) to +11:00 (GMT+11) on October 4, 2026 at about 3:24 AM.

Reference zones

Australia/Sydney

GMT+10 · +10:00

Asia/Hong_Kong

GMT+8 · +08:00

These are the busiest live references selected from the abbreviation families on this page.

Conversion Table

AESTHKT
10:0008:00
11:0009:00
12:0010:00
13:0011:00
14:0012:00
15:0013:00
16:0014:00
17:0015:00
18:0016:00
19:0017:00
20:0018:00
21:0019:00
22:0020:00
23:0021:00
00:0022:00
01:0023:00
02:0000:00
03:0001:00
04:0002:00
05:0003:00
06:0004:00
07:0005:00
08:0006:00
09:0007:00

Top cities using AEST

Countries represented here include Australia.

SydneyAustraliaBrisbaneAustraliaGold CoastAustraliaNewcastleAustraliaCanberraAustraliaCentral CoastAustraliaSunshine CoastAustraliaLogan CityAustraliaWollongongAustraliaTownsvilleAustralia

Top cities using HKT

Countries represented here include Hong Kong.

Hong KongHong KongNew TerritoriesHong KongKowloonHong KongHong Kong IslandHong KongVictoriaHong KongTuen MunHong KongSha TinHong KongSham Shui PoHong KongWong Tai SinHong KongKowloon CityHong Kong

FAQ

How many hours is HKT ahead of AEST?
HKT is currently -2h relative to AEST, using Australia/Sydney and Asia/Hong_Kong as the live reference zones on this page.
What is the best workday overlap between AEST and HKT?
The current 9-to-5 overlap is about 6 hours: AEST 11:00 AM previous day to 5:00 PM previous day, which matches HKT 9:00 AM previous day to 3:00 PM previous day.
Does the AEST-HKT time difference change during DST?
The live gap is -2h right now, based on Australia/Sydney at +10:00 and Asia/Hong_Kong at +08:00. Australia/Sydney changes offset on October 4, 2026, so the gap moves to -3h after that transition.
Which cities commonly use AEST and HKT?
AEST commonly covers cities such as Sydney, Brisbane, Gold Coast, and Newcastle, while HKT commonly covers cities such as Hong Kong, New Territories, Kowloon, and Hong Kong Island.
Should I use AEST/HKT or exact IANA zones?
Use the abbreviations for a quick read, but use exact IANA zones such as Australia/Sydney and Asia/Hong_Kong when you need something precise in software, travel plans, or long-range scheduling.
Open Interactive Converter

Related Conversions

EST → AESTEST → HKTPST → AESTPST → HKTCST → AESTCST → HKTMST → AESTMST → HKTGMT → AESTGMT → HKTUTC → AESTUTC → HKT

Related planning pages

Once a conversion pair matters, people usually need a city page, compare page, or a broader browse surface next.

Interactive converter

Move from this static pair into the full timezone converter with more cities and abbreviations.

Compare city pairs

Use compare pages when the practical question is overlap, not just offset arithmetic.

World clock

Open live city clocks after narrowing the timezone pair you care about.

Browse city pages

Jump into the strongest city pages when you want location-specific timezone context.