Time in BST and PST
The time difference between Bougainville Standard Time (BST) and Pacific Standard Time (PST) is 19 hours. Pacific Standard Time is 19 hours behind Bougainville Standard Time.
This means 9am BST is 2pm PST (previous day) and 5pm BST is 10pm PST (previous day).
Bougainville Standard Time
- The current local time in BST is 12:38 am (July 19, 2026)
- BST time zone offset is UTC+11:00
Pacific Standard Time
- The current local time in PST is 9:38 pm (July 18, 2026)
- PST time zone offset is UTC-08:00
How to convert Bougainville Standard Time to Pacific Standard Time?
Subtract 19 hours from Bougainville Standard Time to get Pacific Standard Time.
Time in BST
00:00
Time in PST
00:00
Use the slider above to convert Bougainville Standard Time to Pacific 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
| BST | PST |
|---|---|
| 12am | 5am |
| 1am | 6am |
| 2am | 7am |
| 3am | 8am |
| 4am | 9am |
| 5am | 10am |
| 6am | 11am |
| 7am | 12pm |
| 8am | 1pm |
| 9am | 2pm |
| 10am | 3pm |
| 11am | 4pm |
| 12pm | 5pm |
| 1pm | 6pm |
| 2pm | 7pm |
| 3pm | 8pm |
| 4pm | 9pm |
| 5pm | 10pm |
| 6pm | 11pm |
| 7pm | 12am |
| 8pm | 1am |
| 9pm | 2am |
| 10pm | 3am |
| 11pm | 4am |