Convert BDT to NZDT
NZDT is 7 hours ahead of BDT. BDT is UTC+6 and NZDT is UTC+13.
Right now: BDT · NZDT
Best time to schedule a meeting
Standard 9–5 working hours overlap for 1 hour: 9:00 AM–10:00 AM BDT (4:00 PM–5:00 PM NZDT). Schedule meetings inside that window.
| BDT | NZDT | Suitable? |
|---|---|---|
| 9:00 AM | 4:00 PM | working hours |
| 10:00 AM | 5:00 PM | outside 9–5 |
| 11:00 AM | 6:00 PM | outside 9–5 |
| 12:00 PM | 7:00 PM | outside 9–5 |
| 1:00 PM | 8:00 PM | outside 9–5 |
| 2:00 PM | 9:00 PM | outside 9–5 |
| 3:00 PM | 10:00 PM | outside 9–5 |
| 4:00 PM | 11:00 PM | outside 9–5 |
| 5:00 PM | 12:00 AM (next day) | outside 9–5 |
BDT to NZDT conversion table
| BDT | NZDT |
|---|---|
| 12:00 AM | 7:00 AM |
| 1:00 AM | 8:00 AM |
| 2:00 AM | 9:00 AM |
| 3:00 AM | 10:00 AM |
| 4:00 AM | 11:00 AM |
| 5:00 AM | 12:00 PM |
| 6:00 AM | 1:00 PM |
| 7:00 AM | 2:00 PM |
| 8:00 AM | 3:00 PM |
| 9:00 AM | 4:00 PM |
| 10:00 AM | 5:00 PM |
| 11:00 AM | 6:00 PM |
| 12:00 PM | 7:00 PM |
| 1:00 PM | 8:00 PM |
| 2:00 PM | 9:00 PM |
| 3:00 PM | 10:00 PM |
| 4:00 PM | 11:00 PM |
| 5:00 PM | 12:00 AM (next day) |
| 6:00 PM | 1:00 AM (next day) |
| 7:00 PM | 2:00 AM (next day) |
| 8:00 PM | 3:00 AM (next day) |
| 9:00 PM | 4:00 AM (next day) |
| 10:00 PM | 5:00 AM (next day) |
| 11:00 PM | 6:00 AM (next day) |
About BDT
Bangladesh Standard Time (BDT) is UTC+6. It is used in Bangladesh, all year.
Bangladesh Standard Time is UTC+6 with no daylight saving. It is more often written BST, which is where the trouble starts: BST also means British Summer Time at UTC+1, and the two readings are five hours apart. Converter sites split on which they answer for and rarely say. BDT is the unambiguous way to write it, and worth using in anything that matters.
About NZDT
New Zealand Daylight Time (NZDT) is UTC+13. It is used in New Zealand from late September to early April.
New Zealand Daylight Time is UTC+13, one of the few offsets past twelve hours and therefore a full calendar day ahead of most of the Americas. New Zealand's summer is the northern hemisphere's winter, so NZDT applies over Christmas — the opposite of every northern daylight-saving abbreviation, and a common mistake in end-of-year scheduling.
Does this gap change with the seasons?
Neither BDT nor NZDT shifts with the seasons, so this 7-hour difference holds all year. That is unusual enough to be worth relying on: most cross-continental gaps move twice a year.
This is the reason scheduling systems store an IANA zone such as Region/City rather than an offset or an abbreviation: the zone knows its own rules and the offset does not.
Frequently asked questions
What time is 9:00 AM BDT in NZDT?
9:00 AM BDT is 4:00 PM NZDT.
Is NZDT ahead of BDT?
NZDT is 7 hours ahead of BDT.
Which time zone does this use?
BDT is UTC+6 and NZDT is UTC+13. Both abbreviations denote a single fixed offset, so this conversion never shifts with daylight saving — what changes is which abbreviation a place is using at the time.