Time in BIOT and CIST
The time difference between British Indian Ocean Time (BIOT) and Clipperton Island Standard Time (CIST) is 14 hours. Clipperton Island Standard Time is 14 hours behind British Indian Ocean Time.
This means 9am BIOT is 7pm CIST (previous day) and 5pm BIOT is 3am CIST.
British Indian Ocean Time
- The current local time in BIOT is 4:32 am (July 19, 2026)
- BIOT time zone offset is UTC+06:00
Clipperton Island Standard Time
- The current local time in CIST is 6:32 am (July 19, 2026)
- CIST time zone offset is UTC-08:00
How to convert British Indian Ocean Time to Clipperton Island Standard Time?
Subtract 14 hours from British Indian Ocean Time to get Clipperton Island Standard Time.
Time in BIOT
00:00
Time in CIST
00:00
Use the slider above to convert British Indian Ocean Time to Clipperton Island 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
| BIOT | CIST |
|---|---|
| 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 |