WorldClockTools.
الساعة العالميةالمحولمخطط الاجتماعاتCountdownsMarkets

WorldClockTools.

Time, simplified

الأدوات

  • الساعة العالمية
  • محول المنطقة الزمنية
  • Timezone Reference
  • Watchlist
  • مخطط الاجتماعات
  • المؤقت
  • ساعة الإيقاف
  • Date Calculators
  • Exact Time
  • Countdowns
  • Market Hours
  • Browse pages
  • Clock Widgets
  • Public Holidays
  • Airports

Regions

  • Americas
  • Europe
  • Asia
  • Africa
  • Oceania

Popular Cities

  • New York
  • São Paulo
  • Mexico City
  • London
  • Paris
  • Berlin
  • Tokyo
  • Shanghai
  • Mumbai
  • Lagos

المحولات

  • EST to PST
  • PST to IST
  • GMT to EST
  • CET to EST
  • IST to GMT

Hubs

  • City Compare
  • Business overlap
  • Market Hours
  • Open now
  • Countdowns
  • Browse hub
  • Tools hub
  • Airport indexes

© 2026 WorldClockTools. جميع الحقوق محفوظة.

بيانات المدن من GeoNames (CC BY 4.0). بيانات المناطق الزمنية من قاعدة بيانات IANA للمناطق الزمنية.

  1. WorldClockTools
  2. محول المنطقة الزمنية
  3. LHST -> GMT

Timezone converter

محوّل LHST إلى GMT.

LHST → GMTGap: -9h 30mNo 9-5 overlap

LHST to GMT currently uses Lord Howe Time in Australia/Lord_Howe and Greenwich Mean Time in Europe/London as the live reference pair. Right now the gap is -9h 30m, 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: GMT → LHST

Ambiguity note

GMT is ambiguous in this dataset, so the live converter uses Europe/London as the busiest reference zone while the city list below shows the wider label family.

From

LHST

Lord Howe Time

Australia/Lord_Howe · GMT+10:30 +10:30

--:--:--

This grouping is currently anchored by the reference zone Australia/Lord_Howe.

To

GMT

Greenwich Mean Time

Europe/London · GMT+1 +01:00

--:--:--

Major markets in this grouping include London, Abidjan, Bamako, Dakar.

Scheduling snapshot

Current gap

-9h 30m

LHST +10:30 vs GMT +01:00

9-to-5 overlap

No shared block

Meetings usually need an early or late handoff.

Representative countries

Australia / United Kingdom, Ivory Coast, and Mali

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

Pair context

LHST and GMT currently connect Australia/Lord_Howe and London with a live gap of -9h 30m. Representative coverage on the LHST side is anchored by Australia/Lord_Howe, while the GMT side is anchored by London, Abidjan, Bamako, and Dakar.

Using a simple 9:00 AM to 5:00 PM workday on both sides, this pair has no strict overlap right now. Meetings usually work best as early-late handoffs rather than midday sessions. The gap is large enough that this pair behaves more like a handoff corridor than a full shared day, which is common for travel plans, follow-the-sun coverage, and async collaboration.

The live gap is -9h 30m right now, based on Australia/Lord_Howe at +10:30 and Europe/London at +01:00. The zones change on different dates, so there is a DST mismatch window between October 4, 2026 and October 25, 2026. During that stretch the gap shifts to -10h before settling at -11h.

Market coverage on both sides

On the LHST side, the current dataset is anchored by cities such as . That makes this page useful for real-world coordination patterns rather than only abstract offset math.

On the GMT side, the live reference set includes London, United Kingdom; Abidjan, Ivory Coast; Bamako, Mali; Dakar, Senegal; Kumasi, Ghana; Ouagadougou, Burkina Faso. 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 LHST and United Kingdom, Ivory Coast, and Mali for GMT. 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.

FROM
1
4
:
3
0
TO
1
5
:
3
0

Common meeting times

LHST to GMT meeting times

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

LHSTGMTDay relation
9:00 AM11:30 PMWed, Apr 22previous day
12:00 PM2:30 AMThu, Apr 23same day
3:00 PM5:30 AMThu, Apr 23same day
6:00 PM8:30 AMThu, Apr 23same day
9:00 PM11:30 AMThu, Apr 23same day

GMT to LHST meeting times

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

GMTLHSTDay relation
9:00 AM6:30 PMWed, Apr 22same day
12:00 PM9:30 PMWed, Apr 22same day
3:00 PM12:30 AMThu, Apr 23next day
6:00 PM3:30 AMThu, Apr 23next day
9:00 PM6:30 AMThu, Apr 23next day

Operational notes

LHST to GMT 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 11:30 PM, while 9:00 PM lands at 11:30 AM, which makes the practical handoff window much easier to scan.

GMT to LHST 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 6:30 PM, while 9:00 PM lands at 6:30 AM, 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 LHST to GMT” or “4 PM LHST in GMT”.

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

What is 8 AM LHST in GMT?

8 AM LHST = 10:30 PM GMT (22:30). On today's live calendar that lands on Wed, Apr 22 in GMT, which means the answer is a previous day conversion rather than a static offset lookup.

What is 9 AM LHST in GMT?

9 AM LHST = 11:30 PM GMT (23:30). On today's live calendar that lands on Wed, Apr 22 in GMT, which means the answer is a previous day conversion rather than a static offset lookup.

What is 10 AM LHST in GMT?

10 AM LHST = 12:30 AM GMT (00:30). On today's live calendar that lands on Thu, Apr 23 in GMT, which means the answer is a same day conversion rather than a static offset lookup.

What is 11 AM LHST in GMT?

11 AM LHST = 1:30 AM GMT (01:30). On today's live calendar that lands on Thu, Apr 23 in GMT, which means the answer is a same day conversion rather than a static offset lookup.

What is 12 PM LHST in GMT?

12 PM LHST = 2:30 AM GMT (02:30). On today's live calendar that lands on Thu, Apr 23 in GMT, which means the answer is a same day conversion rather than a static offset lookup.

What is 1 PM LHST in GMT?

1 PM LHST = 3:30 AM GMT (03:30). On today's live calendar that lands on Thu, Apr 23 in GMT, which means the answer is a same day conversion rather than a static offset lookup.

What is 2 PM LHST in GMT?

2 PM LHST = 4:30 AM GMT (04:30). On today's live calendar that lands on Thu, Apr 23 in GMT, which means the answer is a same day conversion rather than a static offset lookup.

What is 3 PM LHST in GMT?

3 PM LHST = 5:30 AM GMT (05:30). On today's live calendar that lands on Thu, Apr 23 in GMT, which means the answer is a same day conversion rather than a static offset lookup.

What is 4 PM LHST in GMT?

4 PM LHST = 6:30 AM GMT (06:30). On today's live calendar that lands on Thu, Apr 23 in GMT, which means the answer is a same day conversion rather than a static offset lookup.

What is 5 PM LHST in GMT?

5 PM LHST = 7:30 AM GMT (07:30). On today's live calendar that lands on Thu, Apr 23 in GMT, which means the answer is a same day conversion rather than a static offset lookup.

What is 6 PM LHST in GMT?

6 PM LHST = 8:30 AM GMT (08:30). On today's live calendar that lands on Thu, Apr 23 in GMT, which means the answer is a same day conversion rather than a static offset lookup.

What is 9 PM LHST in GMT?

9 PM LHST = 11:30 AM GMT (11:30). On today's live calendar that lands on Thu, Apr 23 in GMT, which means the answer is a same day conversion rather than a static offset lookup.

Overlap window and DST radar

The live gap is -9h 30m right now, based on Australia/Lord_Howe at +10:30 and Europe/London at +01:00. The zones change on different dates, so there is a DST mismatch window between October 4, 2026 and October 25, 2026. During that stretch the gap shifts to -10h before settling at -11h.

There is no strict 9 AM to 5 PM overlap right now, so this pair is better for handoffs, travel planning, or async coordination than for midday meetings.

Australia/Lord_Howe changes on October 4, 2026 at about 2:39 AM, moving from +11:00 to +11:00.
Europe/London changes on October 25, 2026 at about 1:24 AM, moving from +00:00 to +00:00.

Reference zones

Australia/Lord_Howe

GMT+10:30 · +10:30

Europe/London

GMT+1 · +01:00

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

جدول التحويل

LHSTGMT
10:3001:00
11:3002:00
12:3003:00
13:3004:00
14:3005:00
15:3006:00
16:3007:00
17:3008:00
18:3009:00
19:3010:00
20:3011:00
21:3012:00
22:3013:00
23:3014:00
00:3015:00
01:3016:00
02:3017:00
03:3018:00
04:3019:00
05:3020:00
06:3021:00
07:3022:00
08:3023:00
09:3000:00

Top cities using LHST

Countries represented here include Australia.

This abbreviation is represented here by the reference zone Australia/Lord_Howe, not by a large city cluster.

Top cities using GMT

Countries represented here include United Kingdom, Ivory Coast, and Mali.

LondonUnited KingdomAbidjanIvory CoastBamakoMaliDakarSenegalKumasiGhanaOuagadougouBurkina FasoLoméTogoAccraGhanaConakryGuineaCamayenneGuinea

FAQ

How many hours is GMT ahead of LHST?
GMT is currently -9h 30m relative to LHST, using Australia/Lord_Howe and Europe/London as the live reference zones on this page.
What is the best workday overlap between LHST and GMT?
There is no strict 9-to-5 overlap right now, so one side usually needs an early start or late finish for live meetings.
Does the LHST-GMT time difference change during DST?
The live gap is -9h 30m right now, based on Australia/Lord_Howe at +10:30 and Europe/London at +01:00. The zones change on different dates, so there is a DST mismatch window between October 4, 2026 and October 25, 2026. During that stretch the gap shifts to -10h before settling at -11h.
Which cities commonly use LHST and GMT?
LHST commonly covers the reference zone Australia/Lord_Howe, while GMT commonly covers cities such as London, Abidjan, Bamako, and Dakar.
Should I use LHST/GMT or exact IANA zones?
Use the abbreviations for a quick read, but use exact IANA zones such as Australia/Lord_Howe and Europe/London when you need something precise in software, travel plans, or long-range scheduling.
فتح المحوّل التفاعلي

تحويلات ذات صلة

EST → GMTPST → GMTCST → GMTMST → GMTGMT → UTCGMT → ISTGMT → CETGMT → JSTGMT → AESTGMT → BSTGMT → SGTGMT → 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.