Time in CHST and IST
The time difference between Chamorro Standard Time (CHST) and Irish Standard Time (IST) is 9 hours. Irish Standard Time is 9 hours behind Chamorro Standard Time.
This means 9am CHST is 12am IST and 5pm CHST is 8am IST.
Chamorro Standard Time
- The current local time in CHST is 7:02 am (July 9, 2026)
- CHST time zone offset is UTC+10:00
Irish Standard Time
- The current local time in IST is 10:02 pm (July 8, 2026)
- IST time zone offset is UTC+01:00
How to convert Chamorro Standard Time to Irish Standard Time?
Subtract 9 hours from Chamorro Standard Time to get Irish Standard Time.
Time in CHST
00:00
Time in IST
00:00
Use the slider above to convert Chamorro Standard Time to Irish 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
| CHST | IST |
|---|---|
| 12am | 3pm |
| 1am | 4pm |
| 2am | 5pm |
| 3am | 6pm |
| 4am | 7pm |
| 5am | 8pm |
| 6am | 9pm |
| 7am | 10pm |
| 8am | 11pm |
| 9am | 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 |