Time in CHAST and EASST
The time difference between Chatham Standard Time (CHAST) and Easter Island Summer Time (EASST) is 17 hours 45 minutes. Easter Island Summer Time is 17 hours 45 minutes behind Chatham Standard Time.
This means 9am CHAST is 3:15pm EASST (previous day) and 5pm CHAST is 11:15pm EASST (previous day).
Chatham Standard Time
- The current local time in CHAST is 11:35 am (June 4, 2026)
- CHAST time zone offset is UTC+12:45
Easter Island Summer Time
- The current local time in EASST is 3:50 am (June 4, 2026)
- EASST time zone offset is UTC-05:00
How to convert Chatham Standard Time to Easter Island Summer Time?
Subtract 17 hours 45 minutes from Chatham Standard Time to get Easter Island Summer Time.
Time in CHAST
00:00
Time in EASST
00:00
Use the slider above to convert Chatham Standard Time to Easter Island 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
| CHAST | EASST |
|---|---|
| 12am | 6:15am |
| 1am | 7:15am |
| 2am | 8:15am |
| 3am | 9:15am |
| 4am | 10:15am |
| 5am | 11:15am |
| 6am | 12:15pm |
| 7am | 1:15pm |
| 8am | 2:15pm |
| 9am | 3:15pm |
| 10am | 4:15pm |
| 11am | 5:15pm |
| 12pm | 6:15pm |
| 1pm | 7:15pm |
| 2pm | 8:15pm |
| 3pm | 9:15pm |
| 4pm | 10:15pm |
| 5pm | 11:15pm |
| 6pm | 0:15am |
| 7pm | 1:15am |
| 8pm | 2:15am |
| 9pm | 3:15am |
| 10pm | 4:15am |
| 11pm | 5:15am |