HST stands for Hawaii Standard Time. It is UTC-10 from Coordinated Universal Time (UTC).HST is used in the North America region and corresponds to the Pacific/Honolulu IANA timezone.
HST stands for Hawaii Standard Time. It is UTC-10 from Coordinated Universal Time (UTC).
The UTC offset for Hawaii Standard Time (HST) is UTC-10. This means HST is -10 hours from Coordinated Universal Time.
HST is used by locations in the Pacific/Honolulu timezone region (North America). Use the converter below to convert HST to other time zones like EST, PST, or GMT.
UTC-10
When it's 02:57:30 PM in HST, here's the time in other major cities:
Scheduling meetings with teams in Hawaii Standard Time? Here are the recommended windows:
HST stands for Hawaii Standard Time. It is UTC-10 from Coordinated Universal Time (UTC).
The current time in Hawaii Standard Time (HST) is 02:57:30 PM on Wednesday, March 11, 2026.HST is UTC-10. This page displays a live, automatically updating clock for HST.
Major cities using HST include Honolulu, and more. HST is observed in 1 countries including USA.
HST may or may not observe Daylight Saving Time depending on the specific location. Check individual city pages for accurate DST information.
To convert HST to Eastern Standard Time (EST), you need to account for the UTC offset difference.HST is UTC-10, while EST is UTC-5. Use our time zone converter for instant, accurate conversions.
The best time to schedule a meeting in HST is during standard business hours: 9:00 AM to 5:00 PM HST. For cross-timezone meetings, use our meeting planner to find optimal overlap times.
The UTC offset for Hawaii Standard Time (HST) is UTC-10. This means HST is -10 hours from Coordinated Universal Time.
HST is -10 hours from GMT (Greenwich Mean Time). GMT and UTC are effectively the same for time zone calculations. So when it's 12:00 PM (noon) in GMT, it's 2:00 AM in HST.