Time in WST and THA
The time difference between Western Standard Time (WST) and Thailand Standard Time (THA) is 1 hour. Thailand Standard Time is 1 hour behind Western Standard Time.
This means 9am WST is 8am THA and 5pm WST is 4pm THA.
Western Standard Time
- The current local time in WST is 11:47 am (July 1, 2026)
- WST time zone offset is UTC+08:00
Thailand Standard Time
- The current local time in THA is 10:47 am (July 1, 2026)
- THA time zone offset is UTC+07:00
How to convert Western Standard Time to Thailand Standard Time?
Subtract 1 hour from Western Standard Time to get Thailand Standard Time.
Time in WST
00:00
Time in THA
00:00
Use the slider above to convert Western Standard Time to Thailand Standard Time and view the day and night map at different times.
Day–night colors on the map:
Day
Civil twilight
Nautical twilight
Astronomical twilight
NightTime Conversion Chart
| WST | THA |
|---|---|
| 12am | 11pm |
| 1am | 12am |
| 2am | 1am |
| 3am | 2am |
| 4am | 3am |
| 5am | 4am |
| 6am | 5am |
| 7am | 6am |
| 8am | 7am |
| 9am | 8am |
| 10am | 9am |
| 11am | 10am |
| 12pm | 11am |
| 1pm | 12pm |
| 2pm | 1pm |
| 3pm | 2pm |
| 4pm | 3pm |
| 5pm | 4pm |
| 6pm | 5pm |
| 7pm | 6pm |
| 8pm | 7pm |
| 9pm | 8pm |
| 10pm | 9pm |
| 11pm | 10pm |