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  1. WorldClockTools
  2. Convertitore di Fuso Orario
  3. WIB -> BST

Timezone converter

Convertitore da WIB a BST.

WIB → BSTGap: -1h7h 9-5 overlap

WIB to BST currently uses Western Indonesia Time in Asia/Jakarta and Bangladesh Time in Asia/Dhaka as the live reference pair. Right now the gap is -1h, 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: BST → WIB

Ambiguity note

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

From

WIB

Western Indonesia Time

Asia/Jakarta · GMT+7 +07:00

--:--:--

Major markets in this grouping include Jakarta, Surabaya, Bekasi, Bandung.

To

BST

Bangladesh Time

Asia/Dhaka · GMT+6 +06:00

--:--:--

Major markets in this grouping include Dhaka, Chattogram, Gazipur, Khulna.

Scheduling snapshot

Current gap

-1h

WIB +07:00 vs BST +06:00

9-to-5 overlap

7h

WIB 10:00 AM previous day to 5:00 PM previous day

Representative countries

Indonesia / Bangladesh and Papua New Guinea

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

Pair context

WIB and BST currently connect Jakarta and Dhaka with a live gap of -1h. Representative coverage on the WIB side is anchored by Jakarta, Surabaya, Bekasi, and Bandung, while the BST side is anchored by Dhaka, Chattogram, Gazipur, and Khulna.

Using a simple 9:00 AM to 5:00 PM workday on both sides, the pair shares about 7 hours of business overlap - roughly WIB 10:00 AM previous day to 5:00 PM previous day, which is BST 9:00 AM previous day to 4:00 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 -1h right now, based on Asia/Jakarta at +07:00 and Asia/Dhaka at +06:00. Neither reference zone shows an offset change in the next year, so the gap should stay stable.

Market coverage on both sides

On the WIB side, the current dataset is anchored by cities such as Jakarta, Indonesia; Surabaya, Indonesia; Bekasi, Indonesia; Bandung, Indonesia; Medan, Indonesia; Depok, Indonesia. That makes this page useful for real-world coordination patterns rather than only abstract offset math.

On the BST side, the live reference set includes Dhaka, Bangladesh; Chattogram, Bangladesh; Gazipur, Bangladesh; Khulna, Bangladesh; Rangpur, Bangladesh; Comilla, Bangladesh. 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 Indonesia for WIB and Bangladesh and Papua New Guinea for BST. 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

WIB to BST meeting times

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

WIBBSTDay relation
9:00 AM8:00 AMWed, Apr 22same day
12:00 PM11:00 AMWed, Apr 22same day
3:00 PM2:00 PMWed, Apr 22same day
6:00 PM5:00 PMWed, Apr 22same day
9:00 PM8:00 PMWed, Apr 22same day

BST to WIB meeting times

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

BSTWIBDay relation
9:00 AM10:00 AMWed, Apr 22same day
12:00 PM1:00 PMWed, Apr 22same day
3:00 PM4:00 PMWed, Apr 22same day
6:00 PM7:00 PMWed, Apr 22same day
9:00 PM10:00 PMWed, Apr 22same day

Operational notes

WIB to BST 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 8:00 AM, while 9:00 PM lands at 8:00 PM, which makes the practical handoff window much easier to scan.

BST to WIB 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 10:00 AM, while 9:00 PM lands at 10:00 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 WIB to BST” or “4 PM WIB in BST”.

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

What is 8 AM WIB in BST?

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

What is 9 AM WIB in BST?

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

What is 10 AM WIB in BST?

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

What is 11 AM WIB in BST?

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

What is 12 PM WIB in BST?

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

What is 1 PM WIB in BST?

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

What is 2 PM WIB in BST?

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

What is 3 PM WIB in BST?

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

What is 4 PM WIB in BST?

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

What is 5 PM WIB in BST?

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

What is 6 PM WIB in BST?

6 PM WIB = 5:00 PM BST (17:00). On today's live calendar that lands on Wed, Apr 22 in BST, which means the answer is a same day conversion rather than a static offset lookup.

What is 9 PM WIB in BST?

9 PM WIB = 8:00 PM BST (20:00). On today's live calendar that lands on Wed, Apr 22 in BST, which means the answer is a same day conversion rather than a static offset lookup.

Overlap window and DST radar

The live gap is -1h right now, based on Asia/Jakarta at +07:00 and Asia/Dhaka at +06:00. Neither reference zone shows an offset change in the next year, so the gap should stay stable.

The most usable workday block right now is about 7 hours: WIB 10:00 AM previous day to 5:00 PM previous day, which lines up with BST 9:00 AM previous day to 4:00 PM previous day.

Reference zones

Asia/Jakarta

GMT+7 · +07:00

Asia/Dhaka

GMT+6 · +06:00

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

Tabella di Conversione

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

Top cities using WIB

Countries represented here include Indonesia.

JakartaIndonesiaSurabayaIndonesiaBekasiIndonesiaBandungIndonesiaMedanIndonesiaDepokIndonesiaTangerangIndonesiaPalembangIndonesiaSemarangIndonesiaSouth TangerangIndonesia

Top cities using BST

Countries represented here include Bangladesh and Papua New Guinea.

DhakaBangladeshChattogramBangladeshGazipurBangladeshKhulnaBangladeshRangpurBangladeshComillaBangladeshRajshahiBangladeshPallabiBangladeshMirpur Model ThanaBangladeshMohammadpurBangladesh

FAQ

How many hours is BST ahead of WIB?
BST is currently -1h relative to WIB, using Asia/Jakarta and Asia/Dhaka as the live reference zones on this page.
What is the best workday overlap between WIB and BST?
The current 9-to-5 overlap is about 7 hours: WIB 10:00 AM previous day to 5:00 PM previous day, which matches BST 9:00 AM previous day to 4:00 PM previous day.
Does the WIB-BST time difference change during DST?
The live gap is -1h right now, based on Asia/Jakarta at +07:00 and Asia/Dhaka at +06:00. Neither reference zone shows an offset change in the next year, so the gap should stay stable.
Which cities commonly use WIB and BST?
WIB commonly covers cities such as Jakarta, Surabaya, Bekasi, and Bandung, while BST commonly covers cities such as Dhaka, Chattogram, Gazipur, and Khulna.
Should I use WIB/BST or exact IANA zones?
Use the abbreviations for a quick read, but use exact IANA zones such as Asia/Jakarta and Asia/Dhaka when you need something precise in software, travel plans, or long-range scheduling.
Apri Convertitore Interattivo

Conversioni Correlate

EST → BSTEST → WIBPST → BSTPST → WIBCST → BSTCST → WIBMST → BSTMST → WIBGMT → BSTGMT → WIBUTC → BSTUTC → WIB

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.