HDT to GMT

HDT is currently not used in any location. Locations using this time are currently using HST time.

Hawaii Daylight Time

Hawaii Daylight Time (HDT)

HDT is 9 hours behind Universal Time.

↑ ↓

Greenwich Mean Time

Greenwich Mean Time (GMT)

GMT is the time same as Universal Time.

Add 9 hours to HDT to get GMT

Next 5 Hours

HDT Time		GMT Time
01:55 AM Monday HDT	↔	10:55 AM Monday GMT
02:55 AM Monday HDT	↔	11:55 AM Monday GMT
03:55 AM Monday HDT	↔	12:55 PM Monday GMT
04:55 AM Monday HDT	↔	01:55 PM Monday GMT
05:55 AM Monday HDT	↔	02:55 PM Monday GMT

Convert HDT Time to Popular Time Zones

Convert Time in Popular Time Zones to GMT