Time in BIOT and ACT
The time difference between British Indian Ocean Time (BIOT) and Acre Time (ACT) is 11 hours. Acre Time is 11 hours behind British Indian Ocean Time.
This means 9am BIOT is 10pm ACT (previous day) and 5pm BIOT is 6am ACT.
British Indian Ocean Time
- The current local time in BIOT is 4:31 am (July 19, 2026)
- BIOT time zone offset is UTC+06:00
Acre Time
- The current local time in ACT is 3:31 am (July 19, 2026)
- ACT time zone offset is UTC-05:00
How to convert British Indian Ocean Time to Acre Time?
Subtract 11 hours from British Indian Ocean Time to get Acre Time.
Time in BIOT
00:00
Time in ACT
00:00
Use the slider above to convert British Indian Ocean Time to Acre 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
| BIOT | ACT |
|---|---|
| 12am | 1pm |
| 1am | 2pm |
| 2am | 3pm |
| 3am | 4pm |
| 4am | 5pm |
| 5am | 6pm |
| 6am | 7pm |
| 7am | 8pm |
| 8am | 9pm |
| 9am | 10pm |
| 10am | 11pm |
| 11am | 12am |
| 12pm | 1am |
| 1pm | 2am |
| 2pm | 3am |
| 3pm | 4am |
| 4pm | 5am |
| 5pm | 6am |
| 6pm | 7am |
| 7pm | 8am |
| 8pm | 9am |
| 9pm | 10am |
| 10pm | 11am |
| 11pm | 12pm |