Vietnam
+07
HST
Hawaii Standard Time
GMT -10

Time Difference

is 17 hours ahead of Hawaii Standard Time
10:30 am10:30 in Lao Cai, Vietnam is 5:30 pm17:30 in HST

Lao Cai to HST call time
Best time for a conference call or a meeting is between 9:30pm-11:30pm in Lao Cai which corresponds to 4:30am-6:30am in HST

10:30 am10:30 (Lao Cai, Vietnam). Offset UTC +7:00 hours
5:30 pm17:30 Hawaii Standard Time (HST). Offset UTC -10:00 hours

10:30 am10:30 Lao Cai, Vietnam / 5:30 pm17:30 HST

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

Lao Cai Information

Time Zone

Abbreviation / Name
+07 -
ICT - Indochina Time
UTC / GMT Offset
+7:00 hours during , currently in use.
+7:00 hours during Indochina Time.
Daylight Saving Time Change
0:00 hours - DST is NOT in use
Daylight Saving Time Starts
Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Also called Fall Back or switch to Winter Time.

Lao Cai Facts

Country
Vietnam
Alternative Names
Lao Cai, Lao Cai Lalawigan, Lao Kaj, Lao Kay, Laokai, Laokaj, Laokajus, Laos, Lo-kie-su, Lào Cai, Ló-kiê-sṳ, Vilojati Lao Kai, hla wkay, lao jie shi, laokkai, law kayy, layw kay, raokai, Вилояти Лао Каи, Лао Кај, Лаокай, لائو کای, لاو کائی, หล่าวกาย, ラオカイ, 老街市, 라오까이
Population
36,502
Currency
Dong (VND)
Geographic Coordinates
22° 29' N Latitude / 103° 58' E Longitude
International Dialing Code
+84

Hawaii Standard Time

Offset: HST is 10 hours behind Greenwich Mean Time (GMT) and is used in Pacific

Countries: It is used in following countries: United States

Principal Cities: The largest city in the HST timezone is Honolulu from USA with population about 371,657 people. Other major cities in the area are Pearl City, Hilo, Kailua, Waipahu

Daylight Saving: Hawaii Standard Time (HST) is not adjusted for daylight saving therefore HST remains the same through out the year. This means, unlike some time zones where the clock is set forward by one hour every summer and backward by one hour during winter to adjust for daylight saving, Hawaii Standard Time remains the same

HST Time Zone Geo Map
HST timezone map

HST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -10 - basic short
  • -1000 - basic
  • -10:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -1000 - sign character (-) followed by a four digit time providing hours (10) and minutes (00) of the offset. Indicates ten 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
  • Whiskey - Military abbreviation for HST
  • W - short form of 'Whiskey'
IANA/Olson: Reflects HST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Adak
  • America/Atka
  • HST
  • Pacific/Honolulu
  • Pacific/Johnston
  • US/Aleutian
  • US/Hawaii
Time zones with the GMT -10 offset:
  • HAST - Hawaii-Aleutian Standard Time
  • CKT - Cook Island Time
  • HST - Hawaii Standard Time
  • TAHT - Tahiti Time
  • W - Whiskey Time Zone