Updating current time…
HKT
12am
3am
6am
9am
12pm
3pm
6pm
9pm
LaosICT
UTC+7
1h behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

8:00 pm20:00 HKT (UTC+8), Oct 17, 2026 = 7:00 pm19:00 ICT (UTC+7), Oct 17, 2026

HKT is 1 hour ahead of Vientiane.

How the time difference changes

HKT is 1 hour ahead of Vientiane year-round.

Working hours of 9:00 am to 6:00 pm in HKT correspond to 8:00 am to 5:00 pm in Vientiane.Working hours of 09:00 to 18:00 in HKT correspond to 08:00 to 17:00 in Vientiane.

Compare HKT time with Vientiane time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

Hong Kong Time is 1 hour ahead of ICT (Indochina Time).
8:00 pm20:00 in HKT is 7:00 pm19:00 in Vientiane, Laos

HKT to Vientiane call time
Best time for a conference call or a meeting is between 10am-6pm10:00-18:00 in HKT which corresponds to 9am-5pm09:00-17:00 in Vientiane

8:00 pm20:00 Hong Kong Time (HKT). Offset UTC +8:00 hours
7:00 pm19:00 ICT (Indochina Time) (Vientiane, Laos). Offset UTC +7:00 hours

8:00 pm20:00 HKT / 7:00 pm19:00 Vientiane, Laos

Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.

Hourly time comparison
HKTVientiane, Laos
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Hong Kong Time

Offset: HKT is 8 hours ahead of Greenwich Mean Time (GMT).

Countries using this time zone: Hong Kong

Principal Cities: The largest city in the HKT time zone is Hong Kong in Hong Kong, with about 7.396 million people.

Daylight Saving: Clocks in Hong Kong Time (HKT) do not change for daylight saving time, so HKT stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.

HKT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +08 - basic short
  • +0800 - basic
  • +08:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0800 - sign character (+) followed by a four digit time providing hours (08) and minutes (00) of the offset. Indicates an offset of eight hours to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Hotel - Military abbreviation for HKT
  • H - short form of 'Hotel'
IANA/Olson: Reflects HKT time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Asia/Hong_Kong
  • Hongkong
Time zones with the GMT +8 offset:
  • ACT - ASEAN Common Time
  • AWST - Australian Western Standard Time
  • BNT - Brunei Darussalam Time
  • CAST - Casey Time
  • CHOT - Choibalsan Time
  • CST - China Standard Time
  • H - Hotel Time Zone
  • HKT - Hong Kong Time
  • HOVST - Hovd Summer Time
  • IRKT - Irkutsk Time
  • KRAST - Krasnoyarsk Summer Time
  • MYT - Malaysia Time
  • PHT - Philippine Time
  • SGT - Singapore Time
  • ULAT - Ulaanbaatar Time
  • WITA - Central Indonesian Time

Vientiane Time Zone and Facts

Time Zone

Abbreviation / Offset
ICT – Indochina Time, UTC+7 (no daylight saving time)

Vientiane Facts

Country
Laos
Alternative Names
Bientian, Fanhyiengh, Nakhon Viangchan, V'ent'jan, VTE, Venc'jan, Vent'jan, Ventjan, Ventyan, Vianchan, Viang chan, Viangchan, Vien Can, Vien Chang, Vienciana, Vieng Quy, Vieng-Caen, Vieng-Chan, Vieng-Cæn, Viengchan, Viengtjan, Vientane, Vientian, Vientianas, Vientiane, Vientijan, Vientián, Vientjan, Vientyan, Vijentijan, Viêng Quý, Vjencana, Vjentiano, Vjentjan, Vjenčana, Vyantyan, Vyantyàn, Vyentyan, Wei-t'ien, Wei-t’ien, Wiang Chan, Wiangcan, Wien Tsjan, Wientian, Wiën Tsjan, Wyentyan, Wyéntyan, bhiyenatiyena, bientian, fyyntyan, vhi'antiyana, vi'anga cana, viyancan, viyen tiyen, vu~ienchan, vu~ienchan shi, wan xiang, weiyngcanthn, wyntyan, yong zhen, Βιεντιάν, Вентян, Венцьян, Виентијан, Виентян, Вијентијан, Вьентьян, Вєнтьян, Վիենտյան, ויינטיאן, فيينتيان, وینتیان, ڤیێنتیان, व्हिआंतियान, ভিয়েনতিয়েন, ਵਿਆਂਗ ਚਾਨ, வியஞ்சான், ವಿಯೆನ್ ಟಿಯೇನ್, വിയന്റിയൻ, เวียงจันทน์, ວຽງຈນ, ວຽງຈັນ, ཝིན་ཆིའང་, ဗီယင်ကျန်းမြို့, ვიენტიანი, ቭየንትዬን, ヴィエンチャン, ヴィエンチャン市, 万象, 永珍, 비엔티안
Population
840,940
Currency
Kip (LAK)
Geographic Coordinates
17° 58' N Latitude / 102° 35' E Longitude
International Dialing Code
+856