Time in HST and BST
The time difference between Hawaii–Aleutian Standard Time (HST) and British Summer Time (BST) is 11 hours. British Summer Time is 11 hours ahead of Hawaii–Aleutian Standard Time.
This means 9am HST is 8pm BST and 5pm HST is 4am BST (next day).
Hawaii–Aleutian Standard Time
- The current local time in HST is 7:11 am (July 11, 2026)
- HST time zone offset is UTC-10:00
British Summer Time
- The current local time in BST is 10:11 pm (July 10, 2026)
- BST time zone offset is UTC+01:00
How to convert Hawaii–Aleutian Standard Time to British Summer Time?
Add 11 hours to Hawaii–Aleutian Standard Time to get British Summer Time.
Time in HST
00:00
Time in BST
00:00
Use the slider above to convert Hawaii–Aleutian Standard Time to British 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
| HST | BST |
|---|---|
| 12am | 11am |
| 1am | 12pm |
| 2am | 1pm |
| 3am | 2pm |
| 4am | 3pm |
| 5am | 4pm |
| 6am | 5pm |
| 7am | 6pm |
| 8am | 7pm |
| 9am | 8pm |
| 10am | 9pm |
| 11am | 10pm |
| 12pm | 11pm |
| 1pm | 12am |
| 2pm | 1am |
| 3pm | 2am |
| 4pm | 3am |
| 5pm | 4am |
| 6pm | 5am |
| 7pm | 6am |
| 8pm | 7am |
| 9pm | 8am |
| 10pm | 9am |
| 11pm | 10am |