Time in CHST and ADT
The time difference between Chamorro Standard Time (CHST) and Atlantic Daylight Time (ADT) is 13 hours. Atlantic Daylight Time is 13 hours behind Chamorro Standard Time.
This means 9am CHST is 8pm ADT (previous day) and 5pm CHST is 4am ADT.
Chamorro Standard Time
- The current local time in CHST is 7:01 am (July 9, 2026)
- CHST time zone offset is UTC+10:00
Atlantic Daylight Time
- The current local time in ADT is 12:01 am (July 9, 2026)
- ADT time zone offset is UTC-03:00
How to convert Chamorro Standard Time to Atlantic Daylight Time?
Subtract 13 hours from Chamorro Standard Time to get Atlantic Daylight Time.
Time in CHST
00:00
Time in ADT
00:00
Use the slider above to convert Chamorro Standard Time to Atlantic Daylight 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 | ADT |
|---|---|
| 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 |