Updating current time…
ThailandICT
UTC+7
12am
3am
6am
9am
12pm
3pm
6pm
9pm
PDT
UTC−7
14h behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

7:00 pm19:00 ICT (UTC+7), Oct 17, 2026 = 5:00 am05:00 PDT (UTC-7), Oct 17, 2026

Chiang Rai is 14 hours ahead of PDT.

How the time difference changes

For most of the year, Chiang Rai is 14 hours ahead of PDT. From Nov 1, 2026 to Mar 14, 2027, Chiang Rai is 15 hours ahead of PST.

For most of the year, working hours of 9:00 am to 6:00 pm in Chiang Rai correspond to 7:00 pm (previous day) to 4:00 am in PDT. At other times of the year, working hours of 9:00 am to 6:00 pm in Chiang Rai correspond to 6:00 pm (previous day) to 3:00 am in PST.For most of the year, working hours of 09:00 to 18:00 in Chiang Rai correspond to 19:00 (previous day) to 04:00 in PDT. At other times of the year, working hours of 09:00 to 18:00 in Chiang Rai correspond to 18:00 (previous day) to 03:00 in PST.

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

Time Difference

ICT (Indochina Time) is 14 hours ahead of Pacific Daylight Time.
7:00 pm19:00 in Chiang Rai, Thailand is 5:00 am05:00 in PDT

Chiang Rai to PDT call time
Best time for a conference call or a meeting is between 8am-9am08:00-09:00 in Chiang Rai which corresponds to 6pm-7pm18:00-19:00 in PDT (previous day). Their 9am–6pm09:00–18:00 working hours do not overlap; this is a suggested compromise.

7:00 pm19:00 ICT (Indochina Time) (Chiang Rai, Thailand). Offset UTC +7:00 hours
5:00 am05:00 Pacific Daylight Time (PDT). Offset UTC -7:00 hours

7:00 pm19:00 Chiang Rai, Thailand / 5:00 am05:00 PDT

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Hourly time comparison
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Chiang Rai Time Zone and Facts

Time Zone

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

Chiang Rai Facts

Country
Thailand
Alternative Names
Amphoe Chiang Rai, Amphoe Muang Chiang Rai, CEI, Chang Rai, Changwat Chiang Rai, Changwat Muang Chiang Rai, Changwat Muang Jieng Rai, Chiang Rai, Chiangraj, Chiengrai, Ciangrajus, Cziang Raj, Jieng Rai, Muang Chiang Rai, Muang Chieng Rai, Muang Jieng Rai, Mueang Chiang Rai, Propinsi Chiang Rai, Thanh pho Chiang Rai, Thành phố Chiang Rai, Xieng Rai, cheiyngray, chianglai, chienrai, chyang rayy, qing lai, thesbal nkhr cheiyngray, zyʼng rʼy, Čiangrajus, Чианграй, ציאנג ראי, چیانگ رائی, เชียงราย, เทศบาลนครเชียงราย, ཆེང་རཱེ།, チエンラーイ, 清萊, 치앙라이
Population
78,756
Currency
Baht (THB)
Geographic Coordinates
19° 54' N Latitude / 99° 49' E Longitude
International Dialing Code
+66

Pacific Daylight Time

Offset: PDT is 7 hours behind Greenwich Mean Time (GMT).

Countries using this time zone: Mexico, United States

Principal Cities: The largest city in the PDT time zone is Los Angeles in the United States, with about 3.821 million people. Other major cities in this time zone include Tijuana, San Diego, Mexicali, San Jose.

French: HAP - Heure Avancée du Pacifique

Spanish: PT - Zona Noroeste

Map of the areas on Pacific Daylight Time (PDT)
PDT part of the year

Today all shaded areas are on PDT.

Daylight Saving: Pacific Daylight Time (PDT) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Pacific Standard Time (PST).

123456789101112Start: Pacific Daylight Time (PDT) started on Sunday, March 8, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, March 8, 2026, 3:00 am03:00. Daylight saving starts annually on the second Sunday of March.

123456789101112End: Pacific Daylight Time (PDT) ends on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, November 1, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the first Sunday of November.

See USA daylight saving time and upcoming clock changes worldwide.

PDT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -07 - basic short
  • -0700 - basic
  • -07:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0700 - sign character (-) followed by a four digit time providing hours (07) and minutes (00) of the offset. Indicates an offset of seven hours to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Tango - Military abbreviation for PDT
  • T - short form of 'Tango'
IANA/Olson: Reflects PDT time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Ensenada
  • America/Los_Angeles
  • America/Santa_Isabel
  • America/Tijuana
  • America/Vancouver
  • Canada/Pacific
  • Mexico/BajaNorte
  • PST8PDT
  • US/Pacific
Time zones with the GMT -7 offset:
  • MST - Mountain Standard Time
  • PDT - Pacific Daylight Time
  • YST - Yukon Standard Time
  • T - Tango Time Zone