Bangladesh Standard Time to US Mountain Time
Convert times between Bangladesh Standard Time (BST, UTC+6:00) and US Mountain Time (MST, UTC-7:00). US Mountain Time is 13 hours behind Bangladesh Standard Time in standard time. During daylight saving time this difference changes to 12 hours.
UTC+6:00→UTC-7:00 / -6:00
Live timezone converterUTC Offset Reference
| Timezone | Abbreviation | Standard offset | DST offset | Country |
|---|---|---|---|---|
| Bangladesh Standard Time | BST | UTC+6:00 | — | Bangladesh |
| US Mountain Time | MST / MDT | UTC-7:00 | UTC-6:00 | United States |
* DST offset applies during summer months. Exact transition dates vary by year.
Standard Time Conversion (BST → MST)
| Bangladesh Standard Time | US Mountain Time |
|---|---|
| 12:00 AM BST | 11:00 AM (prev day) MST |
| 6:00 AM BST | 5:00 PM (prev day) MST |
| 9:00 AM BST | 8:00 PM (prev day) MST |
| 12:00 PM BST | 11:00 PM (prev day) MST |
| 3:00 PM BST | 2:00 AM MST |
| 6:00 PM BST | 5:00 AM MST |
| 9:00 PM BST | 8:00 AM MST |
Summer (DST) Conversion (BST → MDT)
| Bangladesh Standard Time (summer) | US Mountain Time (summer) |
|---|---|
| 12:00 AM BST | 12:00 PM (prev day) MDT |
| 6:00 AM BST | 6:00 PM (prev day) MDT |
| 9:00 AM BST | 9:00 PM (prev day) MDT |
| 12:00 PM BST | 12:00 AM MDT |
| 3:00 PM BST | 3:00 AM MDT |
| 6:00 PM BST | 6:00 AM MDT |
| 9:00 PM BST | 9:00 AM MDT |
Daylight Saving Time (DST) Notes
- US Mountain Time observes DST. Clocks advance 1 hour to MDT (UTC-6:00) roughly from month 3 to 11.
- The offset difference shifts between 13h (standard) and 12h (DST season). Always verify the current offset using the live converter below.
Frequently Asked Questions
How do I convert BST to MST?
Add (-13) hours to the BST time to get MST. For example, 9:00 AM BST = 8:00 PM MST.
What is the current UTC offset for Bangladesh Standard Time?
Bangladesh Standard Time is always UTC+6:00 (BST) — it does not observe DST.
Is US Mountain Time ahead or behind Bangladesh Standard Time?
US Mountain Time is 13 hours behind Bangladesh Standard Time in standard time.
When is a good time to schedule a meeting between BST and MST?
Due to the 13-hour difference, business-hours overlap may be limited. Use the live timezone converter to find a mutually convenient time.
Related Timezone Conversions
Bangladesh Standard Time → US Eastern TimeBST / ESTBangladesh Standard Time → US Central TimeBST / CSTBangladesh Standard Time → US Pacific TimeBST / PSTBangladesh Standard Time → US Alaska TimeBST / AKSTBangladesh Standard Time → Hawaii TimeBST / HSTBangladesh Standard Time → Canada Atlantic TimeBST / ASTBangladesh Standard Time → Pakistan Standard TimeBST / PKTBangladesh Standard Time → India Standard TimeBST / IST
Need the exact current time?
Use the live ToolsHub timezone converter to see current times, DST status, and schedule across time zones.