10 PM HST to GST

Hawaii Standard Time

Monday May, 12, 2025
10:00 PM

Hawaii Standard Time (HST)

HST is 10 hours behind Universal Time.

Gulf Standard Time

Tuesday May, 13, 2025
12:00 PM

Gulf Standard Time (GST)

GST is 4 hours ahead of Universal Time.

Add 14 hours to HST to get GST