Bangladesh Time to HST Converter
HST is 16 hours behind BST. 9:00 AM BST = 5:00 PM HST (previous day).
HST is 16 hours behind BST. To convert Bangladesh Time to HST, subtract 16 hours from the Bangladesh Time time: 9:00 AM BST = 5:00 PM HST (previous day).
Bangladesh Time (Bangladesh Time) is used in Bangladesh (UTC+6). HST (Hawaii-Aleutian Time) is used in Hawaii (all year, no daylight saving time).
Bangladesh Time to HST time conversion table
Bangladesh Time to HST on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.
| Bangladesh Time | HST | Day |
|---|---|---|
| 12:00 AM BST | 8:00 AM HST | previous day |
| 1:00 AM BST | 9:00 AM HST | previous day |
| 2:00 AM BST | 10:00 AM HST | previous day |
| 3:00 AM BST | 11:00 AM HST | previous day |
| 4:00 AM BST | 12:00 PM HST | previous day |
| 5:00 AM BST | 1:00 PM HST | previous day |
| 6:00 AM BST | 2:00 PM HST | previous day |
| 7:00 AM BST | 3:00 PM HST | previous day |
| 8:00 AM BST | 4:00 PM HST | previous day |
| 9:00 AM BST | 5:00 PM HST | previous day |
| 10:00 AM BST | 6:00 PM HST | previous day |
| 11:00 AM BST | 7:00 PM HST | previous day |
| 12:00 PM BST | 8:00 PM HST | previous day |
| 1:00 PM BST | 9:00 PM HST | previous day |
| 2:00 PM BST | 10:00 PM HST | previous day |
| 3:00 PM BST | 11:00 PM HST | previous day |
| 4:00 PM BST | 12:00 AM HST | night |
| 5:00 PM BST | 1:00 AM HST | night |
| 6:00 PM BST | 2:00 AM HST | night |
| 7:00 PM BST | 3:00 AM HST | night |
| 8:00 PM BST | 4:00 AM HST | night |
| 9:00 PM BST | 5:00 AM HST | night |
| 10:00 PM BST | 6:00 AM HST | — |
| 11:00 PM BST | 7:00 AM HST | — |
- Work rows — 9 AM–5 PM in both places
- Night in the destination (10 PM–6 AM)
How to convert Bangladesh Time to HST
Subtract 16 hours from the Bangladesh Time time to get HST.
Example: 9:00 AM BST = 5:00 PM HST (previous day).
Across midnight: 1:00 AM BST = 9:00 AM HST (previous day). The date changes, so always check the day as well as the hour.
Time difference between Bangladesh Time and HST
The time difference between Bangladesh Time and HST is 16 hours all year – HST is behind BST.
Bangladesh Time and HST during daylight saving time
- Bangladesh Time does not observe daylight saving time; it stays on UTC+6 all year.
- HST does not observe daylight saving time; it stays on UTC−10 all year.
Best time for a meeting between Bangladesh Time and HST
Bangladesh Time and HST have no shared 9 AM–5 PM window. The earliest slot that is reasonable on both sides is 7:00 AM BST, which is 3:00 PM HST.
Bangladesh Time to HST FAQ
What is the time difference between Bangladesh Time and HST?
HST is 16 hours behind BST all year. 9:00 AM BST = 5:00 PM HST (previous day).
What is 9 AM Bangladesh Time in HST?
9:00 AM BST is 5:00 PM HST (previous day).
What is 12 PM (noon) Bangladesh Time in HST?
12:00 PM BST is 8:00 PM HST (previous day).
Is HST ahead of or behind Bangladesh Time?
HST is 16 hours behind BST, so it is earlier in HST than in Bangladesh Time.
Does Bangladesh Time change for daylight saving time?
No. Bangladesh Time stays on the same offset all year, so conversions never shift for daylight saving time.
Does HST change for daylight saving time?
No. HST stays on the same offset all year, so conversions never shift for daylight saving time.
What is the best time for a meeting between Bangladesh Time and HST?
Bangladesh Time and HST have no shared 9 AM–5 PM window. The earliest slot that is reasonable on both sides is 7:00 AM BST, which is 3:00 PM HST.
Related conversions
Convert HST to Bangladesh Time
Convert Bangladesh Time to other time zones
Convert other time zones to HST
Learn more
Updated 7 November 2026. Time zone data: IANA tz database.