Offset
The time difference between Western Indonesia Time and Bangladesh Standard Time is 1 hour.
Western Indonesia Time (WIB) is ahead of Bangladesh Standard Time (BST).
WIB: UTC+7
BST: UTC+6
Neither Western Indonesia Time nor Bangladesh Standard Time is currently observing daylight saving time.
When to schedule
Business-hours overlap: 10 AM–5 PM in Western Indonesia Time (9 AM–4 PM in Bangladesh Standard Time).
Both teams are in working hours during this window on weekdays.
Suggested time: 1:00 PM Western Indonesia Time (12:00 PM Bangladesh Standard Time).
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.
Indonesia
- New Year's DayThu, Jan 1
- Good FridayFri, Apr 3
- Easter SundaySun, Apr 5
- Labour DayFri, May 1
- Ascension DayThu, May 14
- Pancasila DayMon, Jun 1
- Independence DayMon, Aug 17
- Christmas DayFri, Dec 25
Bangladesh
- International Mother Language DaySat, Feb 21
- Independence and National DayThu, Mar 26
- Bengali New YearTue, Apr 14
- Labour DayFri, May 1
- July Mass Uprising DayWed, Aug 5
- Victory DayWed, Dec 16
- Christmas DayFri, Dec 25
About these zones
Western Indonesia Time is also known as WIB. To call Indonesia, dial +62.
Bangladesh Standard Time is also known as BST. To call Bangladesh, dial +880.
Bangladesh Standard Time is approximately 2,350 miles northwest of Western Indonesia Time.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| WIB | BST-BANGLADESH | Day |
|---|---|---|
| 12:00 am | 11:00 pm | -1 day |
| 1:00 am | 12:00 am | Same day |
| 2:00 am | 1:00 am | Same day |
| 3:00 am | 2:00 am | Same day |
| 4:00 am | 3:00 am | Same day |
| 5:00 am | 4:00 am | Same day |
| 6:00 am | 5:00 am | Same day |
| 7:00 am | 6:00 am | Same day |
| 8:00 am | 7:00 am | Same day |
| 9:00 am | 8:00 am | Same day |
| 10:00 am | 9:00 am | Same day |
| 11:00 am | 10:00 am | Same day |
| 12:00 pm | 11:00 am | Same day |
| 1:00 pm | 12:00 pm | Same day |
| 2:00 pm | 1:00 pm | Same day |
| 3:00 pm | 2:00 pm | Same day |
| 4:00 pm | 3:00 pm | Same day |
| 5:00 pm | 4:00 pm | Same day |
| 6:00 pm | 5:00 pm | Same day |
| 7:00 pm | 6:00 pm | Same day |
| 8:00 pm | 7:00 pm | Same day |
| 9:00 pm | 8:00 pm | Same day |
| 10:00 pm | 9:00 pm | Same day |
| 11:00 pm | 10:00 pm | Same day |
Daylight saving time
Neither Western Indonesia Time nor Bangladesh Standard 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
- Sunrise
- 5:59 AM
- Sunset
- 5:45 PM
- Day length
- 11h 47m
- Sunrise
- 5:12 AM
- Sunset
- 6:44 PM
- Day length
- 13h 32m
Daylight overlap: 11h 34m — 6:12 AM–5:45 PM in Western Indonesia Time (5:12 AM–4:45 PM in Bangladesh Standard Time). Both locations are in daylight during this window.
Cities in these zones
Cities in Western Indonesia Time
Cities in Bangladesh Standard Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Western Indonesia Time
- CGK
- HLP
- SUB
- BDO
- KNO
- PLM
- SRG
Airports in Bangladesh Standard Time
- DAC
- CGP
- JSR
Related conversions
Common conversions
- What is 9:00 am WIB in BST-BANGLADESH?
- 9:00 am WIB is 8:00 am BST-BANGLADESH.
- What is 12:00 pm WIB in BST-BANGLADESH?
- 12:00 pm WIB is 11:00 am BST-BANGLADESH.
- What is 12:30 pm WIB in BST-BANGLADESH?
- 12:30 pm WIB is 11:30 am BST-BANGLADESH.
- What is 2:00 pm WIB in BST-BANGLADESH?
- 2:00 pm WIB is 1:00 pm BST-BANGLADESH.
- What is 5:00 pm WIB in BST-BANGLADESH?
- 5:00 pm WIB is 4:00 pm BST-BANGLADESH.
- What is 11:30 pm WIB in BST-BANGLADESH?
- 11:30 pm WIB is 10:30 pm BST-BANGLADESH.