Updating current time…
PST
Pacific Standard Time
GMT -8
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Cambodia
ICT
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

For most of the year, PDT is 14 hours behind Phnom Penh. During seasonal clock changes, PST is 15 hours behind Phnom Penh.

For most of the year, working hours of 9:00 am to 5:00 pm in PDT correspond to 11:00 pm to 7:00 am (next day) in Phnom Penh. During seasonal clock changes, working hours of 9:00 am to 5:00 pm in PST correspond to 12:00 am (next day) to 8:00 am (next day) in Phnom Penh.

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

Time Difference

Pacific Standard Time is 15 hours behind ICT (Indochina Time)
4:00 am04:00 in PST is 7:00 pm19:00 in Phnom Penh, Cambodia

PST to Phnom Penh call time
Best time for a conference call or a meeting is between 5pm-6pm in PST which corresponds to 8am-9am in Phnom Penh (next day)

4:00 am04:00 Pacific Standard Time (PST). Offset UTC -8:00 hours
7:00 pm19:00 ICT (Indochina Time) (Phnom Penh, Cambodia). Offset UTC +7:00 hours

4:00 am04:00 PST / 7:00 pm19:00 Phnom Penh, Cambodia

PSTPhnom Penh, Cambodia
12am (midnight)3pm
1am4pm
2am5pm
3am6pm
4am7pm
5am8pm
6am9pm
7am10pm
8am11pm
9am12am (midnight)
10am1am
11am2am
12pm (noon)3am
1pm4am
2pm5am
3pm6am
4pm7am
5pm8am
6pm9am
7pm10am
8pm11am
9pm12pm (noon)
10pm1pm
11pm2pm
00:0015:00
01:0016:00
02:0017:00
03:0018:00
04:0019:00
05:0020:00
06:0021:00
07:0022:00
08:0023:00
09:0000:00
10:0001:00
11:0002:00
12:0003:00
13:0004:00
14:0005:00
15:0006:00
16:0007:00
17:0008:00
18:0009:00
19:0010:00
20:0011:00
21:0012:00
22:0013:00
23:0014:00

Pacific Standard Time

Offset: PST is 8 hours behind Greenwich Mean Time (GMT) and is used in North America

Countries using this time zone: Canada, Mexico, United States

Principal Cities: The largest city in the PST time zone is Los Angeles in the United States, with about 3.793 million people. Other major cities in this time zone include Vancouver, Tijuana, San Diego, San Jose.

French: HNP - Heure Normale du Pacifique

Spanish: PT - Tiempo del Pacífico, PT - Zona Noroeste

PST Time Zone Geo Map
PST timezone map

Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Pacific Daylight Time (PDT).

Daylight saving time clock moves back for one hour from 2am to 1amStart: Pacific Standard Time (PST) started on Sunday, November 2, 2025 at 2:00 am local time and clocks were set one hour back to Sunday, November 2, 2025, 1:00 am. Standard time starts annually on the first Sunday of November.

Daylight saving time clock moves forward for one hour from 2am to 3amEnd: Pacific Standard Time (PST) ends on Sunday, March 8, 2026 at 2:00 am local time and clocks are set one hour forward to Sunday, March 8, 2026, 3:00 am local daylight time instead. Standard time ends annually on the second Sunday of March.

PST 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 west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Uniform - Military abbreviation for PST
  • U - short form of 'Uniform'
IANA/Olson: Reflects PST 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
PST Abbreviation: Several time zones share PST abbreviation and it could refer to these time zones
  • Pacific Standard Time - UTC -8
  • Pitcairn Standard Time - UTC -8
Time zones with the GMT -8 offset:
  • AKDT - Alaska Daylight Time
  • PST - Pacific Standard Time
  • PT - Pacific Time
  • PST - Pitcairn Standard Time
  • U - Uniform Time Zone

Phnom Penh Information

Time Zone

Abbreviation / Name
ICT - Indochina Time
UTC / GMT Offset
+7:00 hours during Indochina Time, currently in use.

Phnom Penh Facts

Country
Cambodia
Alternative Names
Krong Chaktomuk, Nam Van, Nam-Vang, Nom Pen, PNH, Phnom Pen, Phnom Penh, Phnom Pénh, Phnom-Penh, Phnompen, Phnompenh, Phnum Penh, Phnum Peny, Phnum Pénh, Phnum Pény, Phnôm Pênh, Phon Phen, Pnampen', Pnom Pehn', Pnom Pen, Pnom Pen'ch, Pnom Pene, Pnom Penh, Pnom-Peno, Pnompen, Pnompen', Pnompena, Pnompenis, Pnompeņa, Ville de Phnom Penh, bnwm bnh, fnwm pn, fnwm pېn, jin bian, namapenha, panoma pena, peunompen, phnm pen, phnmpey, pnwm pn, punom pen, punonpen, Πνομ Πενχ, Пнампень, Пном Пен, Пном Пэнь, Пномпень, Պնոմպեն, פנום פן, بنوم بنه, فنوم پن, فنوم پېن, پنوم پن, پنوم‌پن, پنۆم پێن, नामपेन्ह, पनॉम पेन, প্‌নম পেন, புனோம் பென், พนมเปญ, พนมเปณ, ཕོམ་ཕེན།, ဖနွမ်းပင်မြို့, პნომპენი, ፕኖም ፔን, ភនកពងតរាច, ភនពេញ, ភ្នំកំពង់ត្រាច, ភ្នំពេញ, プノンペン, 金边, 프놈펜
Population
1,573,544
Currency
Riels (KHR)
Geographic Coordinates
11° 33' N Latitude / 104° 54' E Longitude
International Dialing Code
+855