HST/HDT
Hawaii Standard Time
GMT -10
HDT automatically adjusted to HST time zone, that is in use
Australia
AEST

Time Difference

Hawaii Standard Time is 20 hours behind AEST (Australian Eastern Standard Time)
10:00 am10:00 in HST is 6:00 am06:00 in Gold Coast, Australia

HDT to Gold Coast call time
Best time for a conference call or a meeting is between 3:30am-5:30am in HDT which corresponds to 10:30pm-12:30pm in Gold Coast

10:00 am10:00 Hawaii Standard Time (HST). Offset UTC -10:00 hours
6:00 am06:00 AEST (Australian Eastern Standard Time) (Gold Coast, Australia). Offset UTC +10:00 hours

10:00 am10:00 HST / 6:00 am06:00 Gold Coast, Australia

HST Gold Coast, Australia
12am (midnight) 8pm
1am 9pm
2am 10pm
3am 11pm
4am 12am (midnight)
5am 1am
6am 2am
7am 3am
8am 4am
9am 5am
10am 6am
11am 7am
12pm (noon) 8am
1pm 9am
2pm 10am
3pm 11am
4pm 12pm (noon)
5pm 1pm
6pm 2pm
7pm 3pm
8pm 4pm
9pm 5pm
10pm 6pm
11pm 7pm
0:00 20:00
1:00 21:00
2:00 22:00
3:00 23:00
4:00 0:00
5:00 1:00
6:00 2:00
7:00 3:00
8:00 4:00
9:00 5:00
10:00 6:00
11:00 7:00
12:00 8:00
13:00 9:00
14:00 10:00
15:00 11:00
16:00 12:00
17:00 13:00
18:00 14:00
19:00 15:00
20:00 16:00
21:00 17:00
22:00 18:00
23:00 19:00

Hawaii Daylight Time

Offset: HDT is 9 hours behind Greenwich Mean Time (GMT) and is used in Pacific

Countries: It is used in following countries: United States

HDT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -09 - basic short
  • -0900 - basic
  • -09:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0900 - sign character (-) followed by a four digit time providing hours (09) and minutes (00) of the offset. Indicates nine hour and zero minutes time differences to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Victor - Military abbreviation for HDT
  • V - short form of 'Victor'
IANA/Olson: Reflects HDT time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Adak
  • America/Atka
  • US/Aleutian
Time zones with the GMT -9 offset:
  • AKST - Alaska Standard Time
  • AHDT - Alaska-Hawaii Daylight Time
  • HADT - Hawaii-Aleutian Daylight Time
  • GAMT - Gambier Time
  • HDT - Hawaii Daylight Time
  • V - Victor Time Zone

Gold Coast Information

Time Zone

Abbreviation / Name
AEST - Australian Eastern Standard Time
UTC / GMT Offset
+10:00 hours during Australian Eastern Standard Time, currently in use.

Gold Coast Facts

Country
Australia
Alternative Names
City of Gold Coast, Costa Dorada, Gold, Gold Coast, Gold Koust, OOL, gorudokosuto, huang jin hai an, Голд Коуст, ゴールドコースト, ゴールド・コースト, 黃金海岸, 黄金海岸
Population
591,473
Currency
Dollar (AUD)
Geographic Coordinates
28° 00' S Latitude / 153° 25' E Longitude
International Dialing Code
+61