Mountain Standard Time
MST means UTC−07:00 throughout the year. Mountain Time follows regional clock rules and uses UTC−07:00 on your selected date.
Use MT for local civil time →TIME ZONE CONVERTER
Bangkok to MST
Time Converter
Convert Bangkok, Thailand to Mountain Standard Time. Compare dates, seasonal differences and meeting hours.
Bangkok is 14h ahead of MST in 2026.
9 AM Bangkok = 7 PM MST Mon, 9 Nov at the destination
Selected date: November 10, 2026. Fixed abbreviations retain their stated UTC offsets.
THE QUICK REFERENCE
CSVBangkok to MST conversion table
November 10, 2026 · Date changes are marked.
View the full 24-hour table
| Bangkok | MST |
|---|---|
| 12:00 AM | 10:00 AM -1 day |
| 1:00 AM | 11:00 AM -1 day |
| 2:00 AM | 12:00 PM -1 day |
| 3:00 AM | 1:00 PM -1 day |
| 4:00 AM | 2:00 PM -1 day |
| 5:00 AM | 3:00 PM -1 day |
| 6:00 AM | 4:00 PM -1 day |
| 7:00 AM | 5:00 PM -1 day |
| 8:00 AM | 6:00 PM -1 day |
| 9:00 AM | 7:00 PM -1 day |
| 10:00 AM | 8:00 PM -1 day |
| 11:00 AM | 9:00 PM -1 day |
| Bangkok | MST |
|---|---|
| 12:00 PM | 10:00 PM -1 day |
| 1:00 PM | 11:00 PM -1 day |
| 2:00 PM | 12:00 AM |
| 3:00 PM | 1:00 AM |
| 4:00 PM | 2:00 AM |
| 5:00 PM | 3:00 AM |
| 6:00 PM | 4:00 AM |
| 7:00 PM | 5:00 AM |
| 8:00 PM | 6:00 AM |
| 9:00 PM | 7:00 AM |
| 10:00 PM | 8:00 AM |
| 11:00 PM | 9:00 AM |
Starting with the MST working day
These examples start on 2026-11-10 in MST.
09:00 MST23:00 →Bangkok · 2026-11-10
17:00 MST07:00 →Bangkok · 2026-11-11
Which time-zone meaning are we using?
ONE CLOCK TIME. THE WHOLE YEAR.
Year CSV09:00 Bangkok to MST throughout 2026
09:00 in Bangkok converts to 19:00 in MST on every date in 2026. The destination is on the previous calendar day.
Every calendar date is included, not just workdays. Date ranges include both endpoints. Based on IANA 2026e; future rules may change.
DON’T LOSE A DAY
When does Bangkok time become a different date in MST?
Your complete source day: 2026-11-10. Each range shows which destination date to use.
Bangkok · 2026-11-1000:00–14:00UTC+07:00
MST · 2026-11-0910:00–24:00UTC−07:00 Previous day
Bangkok · 2026-11-1014:00–24:00UTC+07:00
MST · 2026-11-1000:00–10:00UTC−07:00 Same date
Range starts are included; ends are excluded. 24:00 means midnight at the end of that date. Repeated hours appear separately with their UTC offsets. The strip is proportional to elapsed time.
THE BIGGER PICTURE
2026Some things stay in sync.
The difference between Bangkok and MST stays the same throughout 2026.
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
−14h
Neither selected clock changes its UTC offset during 2026.
CLOCK CHANGES
No upcoming clock adjustment
No clock change is published for either selected time zone in the next 400 days within our supported range.
PLAN BEYOND A SINGLE DAY
Daily CSVBangkok–MST working hours through 2026
Every date calculated with your working windows. 261 selected Bangkok workdays; public holidays are not applied.
Least shared time0h
Most common0h
Most shared time0h
Days without a 60-min slot261 / 261
One fixed start time does not fit every working day.
Your working windows never overlap on the selected host workdays this year. Adjust working days, hours or duration above, or use different seasonal meeting times.
Bangkok: 09:00–17:00, Mon, Tue, Wed, Thu, Fri. MST: 09:00–17:00, Mon, Tue, Wed, Thu, Fri.
Calculation details and repeated hours
Overnight shifts belong to their start weekday. Host workday means the source calendar date. Repeated local times use the first occurrence.
THE DETAILS THAT MATTER
Bangkok to MST: useful answers
Is MST the same as local city time?
MST is fixed at UTC−07:00. Bangkok to Denver (MT) uses regional rules instead. On 2026-11-10, 09:00 at the source becomes 19:00 at the destination (MST). Choose the local-city option above when that is the clock you mean.
Which cities match MST throughout 2026?
Phoenix, United States keep the same UTC−07:00 offset as fixed MST throughout 2026 under the published rules. Matching an offset does not mean every place uses the abbreviation MST.
Does the Bangkok–MST time difference change in 2026?
The difference stays constant throughout 2026: MST is 14h behind compared with Bangkok.
Does this conversion change the calendar date?
09:00 in Bangkok on 2026-11-10 is 19:00 in MST on 2026-11-09. Use the destination date when adding the meeting to a calendar.
Can Bangkok and MST meet during working hours?
Your selected working windows have no shared time on 2026-11-10. The planner shows alternatives and how many minutes fall outside each person's working hours. Try another date or adjust the windows.
Related time-zone meanings and conversions
Calculated with IANA 2026e. Working hours are your preferences; public holidays and calendar availability are not included. Our methodology