12 AM GST to HDT

Gulf Standard Time

Friday Nov, 22, 2024
12:00 AM

Gulf Standard Time (GST)

GST is 4 hours ahead of Universal Time.

Hawaii Daylight Time

Thursday Nov, 21, 2024
11:00 AM

Hawaii Daylight Time (HDT)

HDT is 9 hours behind Universal Time.

Subtract 13 hours from GST to get HDT