Time in BST and AMST
The time difference between Bougainville Standard Time (BST) and Amazon Summer Time (AMST) is 14 hours. Amazon Summer Time is 14 hours behind Bougainville Standard Time.
This means 9am BST is 7pm AMST (previous day) and 5pm BST is 3am AMST.
Bougainville Standard Time
- The current local time in BST is 12:38 am (July 19, 2026)
- BST time zone offset is UTC+11:00
Amazon Summer Time
- The current local time in AMST is 4:38 pm (July 18, 2026)
- AMST time zone offset is UTC-03:00
How to convert Bougainville Standard Time to Amazon Summer Time?
Subtract 14 hours from Bougainville Standard Time to get Amazon Summer Time.
Time in BST
00:00
Time in AMST
00:00
Use the slider above to convert Bougainville Standard Time to Amazon Summer 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 | AMST |
|---|---|
| 12am | 10am |
| 1am | 11am |
| 2am | 12pm |
| 3am | 1pm |
| 4am | 2pm |
| 5am | 3pm |
| 6am | 4pm |
| 7am | 5pm |
| 8am | 6pm |
| 9am | 7pm |
| 10am | 8pm |
| 11am | 9pm |
| 12pm | 10pm |
| 1pm | 11pm |
| 2pm | 12am |
| 3pm | 1am |
| 4pm | 2am |
| 5pm | 3am |
| 6pm | 4am |
| 7pm | 5am |
| 8pm | 6am |
| 9pm | 7am |
| 10pm | 8am |
| 11pm | 9am |