Time in CHAST and WGT
The time difference between Chatham Standard Time (CHAST) and West Greenland Time (WGT) is 15 hours 45 minutes. West Greenland Time is 15 hours 45 minutes behind Chatham Standard Time.
This means 9am CHAST is 5:15pm WGT (previous day) and 5pm CHAST is 1:15am WGT.
Chatham Standard Time
- The current local time in CHAST is 11:38 am (June 4, 2026)
- CHAST time zone offset is UTC+12:45
West Greenland Time
- The current local time in WGT is 1:53 am (June 4, 2026)
- WGT time zone offset is UTC-03:00
How to convert Chatham Standard Time to West Greenland Time?
Subtract 15 hours 45 minutes from Chatham Standard Time to get West Greenland Time.
Time in CHAST
00:00
Time in WGT
00:00
Use the slider above to convert Chatham Standard Time to West Greenland 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 | WGT |
|---|---|
| 12am | 8:15am |
| 1am | 9:15am |
| 2am | 10:15am |
| 3am | 11:15am |
| 4am | 12:15pm |
| 5am | 1:15pm |
| 6am | 2:15pm |
| 7am | 3:15pm |
| 8am | 4:15pm |
| 9am | 5:15pm |
| 10am | 6:15pm |
| 11am | 7:15pm |
| 12pm | 8:15pm |
| 1pm | 9:15pm |
| 2pm | 10:15pm |
| 3pm | 11:15pm |
| 4pm | 0:15am |
| 5pm | 1:15am |
| 6pm | 2:15am |
| 7pm | 3:15am |
| 8pm | 4:15am |
| 9pm | 5:15am |
| 10pm | 6:15am |
| 11pm | 7:15am |