Offset
The time difference between Bangladesh Standard Time and New Zealand Time is 6 hours.
Bangladesh Standard Time (BST) is behind New Zealand Time (NZST).
BST: UTC+6
NZST: UTC+12
Neither Bangladesh Standard Time nor New Zealand Time is currently observing daylight saving time.
When to schedule
Business-hours overlap: 9 AM–11 AM in Bangladesh Standard Time (3 PM–5 PM in New Zealand Time).
Both teams are in working hours during this window on weekdays.
Suggested time: 10:00 AM Bangladesh Standard Time (4:00 PM New Zealand Time).
This window may shift by an hour during daylight saving 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.
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
New Zealand
- New Year's DayThu, Jan 1
- Day after New Year's DayFri, Jan 2
- Waitangi DayFri, Feb 6
- Good FridayFri, Apr 3
- Easter MondayMon, Apr 6
- Anzac DayMon, Apr 27
- King's BirthdayMon, Jun 1
- MatarikiFri, Jul 10
- Labour DayMon, Oct 26
- Christmas DayFri, Dec 25
- Boxing DayMon, Dec 28
About these zones
Bangladesh Standard Time is also known as BST. To call Bangladesh, dial +880.
New Zealand Time is also known as NZST, or NZDT. To call New Zealand, dial +64.
New Zealand Time is approximately 6,900 miles southeast of Bangladesh Standard Time.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| BST-BANGLADESH | NZST | Day |
|---|---|---|
| 12:00 am | 6:00 am | Same day |
| 1:00 am | 7:00 am | Same day |
| 2:00 am | 8:00 am | Same day |
| 3:00 am | 9:00 am | Same day |
| 4:00 am | 10:00 am | Same day |
| 5:00 am | 11:00 am | Same day |
| 6:00 am | 12:00 pm | Same day |
| 7:00 am | 1:00 pm | Same day |
| 8:00 am | 2:00 pm | Same day |
| 9:00 am | 3:00 pm | Same day |
| 10:00 am | 4:00 pm | Same day |
| 11:00 am | 5:00 pm | Same day |
| 12:00 pm | 6:00 pm | Same day |
| 1:00 pm | 7:00 pm | Same day |
| 2:00 pm | 8:00 pm | Same day |
| 3:00 pm | 9:00 pm | Same day |
| 4:00 pm | 10:00 pm | Same day |
| 5:00 pm | 11:00 pm | Same day |
| 6:00 pm | 12:00 am | +1 day |
| 7:00 pm | 1:00 am | +1 day |
| 8:00 pm | 2:00 am | +1 day |
| 9:00 pm | 3:00 am | +1 day |
| 10:00 pm | 4:00 am | +1 day |
| 11:00 pm | 5:00 am | +1 day |
Daylight saving time
New Zealand Time observes daylight saving time; Bangladesh Standard Time does not. The offset between the two zones changes when New Zealand Time transitions: on Sunday, September 27, 2026, clocks spring forward from NZST to NZDT.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 5:12 AM
- Sunset
- 6:44 PM
- Day length
- 13h 32m
- Sunrise
- 7:28 AM
- Sunset
- 5:13 PM
- Day length
- 9h 45m
Daylight overlap: 6h 1m — 5:12 AM–11:13 AM in Bangladesh Standard Time (11:12 AM–5:13 PM in New Zealand Time). Both locations are in daylight during this window.
Cities in these zones
Cities in Bangladesh Standard Time
Cities in New Zealand Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Bangladesh Standard Time
- DAC
- CGP
- JSR
Airports in New Zealand Time
- AKL
- CHC
- WLG
Related conversions
Common conversions
- What is 9:00 am BST-BANGLADESH in NZST?
- 9:00 am BST-BANGLADESH is 3:00 pm NZST.
- What is 12:00 pm BST-BANGLADESH in NZST?
- 12:00 pm BST-BANGLADESH is 6:00 pm NZST.
- What is 12:30 pm BST-BANGLADESH in NZST?
- 12:30 pm BST-BANGLADESH is 6:30 pm NZST.
- What is 2:00 pm BST-BANGLADESH in NZST?
- 2:00 pm BST-BANGLADESH is 8:00 pm NZST.
- What is 5:00 pm BST-BANGLADESH in NZST?
- 5:00 pm BST-BANGLADESH is 11:00 pm NZST.
- What is 11:30 pm BST-BANGLADESH in NZST?
- 11:30 pm BST-BANGLADESH is 5:30 am NZST, the next day.