ACST
Australian Central Standard Time
GMT +9:30
ACST is NOT in use by many locations
ACDT (Australian Central Daylight Time) is used instead. Switch to ACDT time zone or select one of the cities Adelaide, Darwin, Adelaide Hills) for automatic timezone change.

Time Difference

PKST (Petropavlovsk-Kamchatski Standard Time) is 2 hours and 30 minutes ahead of Australian Central Standard Time
4:30 am04:30 in Petropavlovsk-Kamchatsky, Russia is 2:00 am02:00 in ACST

Petropavlovsk-Kamchatsky to ACST call time
Best time for a conference call or a meeting is between 10:30am-6pm in Petropavlovsk-Kamchatsky which corresponds to 8am-3:30pm in ACST

4:30 am04:30 PKST (Petropavlovsk-Kamchatski Standard Time) (Petropavlovsk-Kamchatsky, Russia). Offset UTC +12:00 hours
2:00 am02:00 Australian Central Standard Time (ACST). Offset UTC +9:30 hours

4:30 am04:30 Petropavlovsk-Kamchatsky, Russia / 2:00 am02:00 ACST

Petropavlovsk-Kamchatsky, Russia ACST
12am (midnight) 9:30 pm
1am 10:30 pm
2am 11:30 pm
3am 12:30 am
4am 1:30 am
5am 2:30 am
6am 3:30 am
7am 4:30 am
8am 5:30 am
9am 6:30 am
10am 7:30 am
11am 8:30 am
12pm (noon) 9:30 am
1pm 10:30 am
2pm 11:30 am
3pm 12:30 pm
4pm 1:30 pm
5pm 2:30 pm
6pm 3:30 pm
7pm 4:30 pm
8pm 5:30 pm
9pm 6:30 pm
10pm 7:30 pm
11pm 8:30 pm
0:00 21:30
1:00 22:30
2:00 23:30
3:00 0:30
4:00 1:30
5:00 2:30
6:00 3:30
7:00 4:30
8:00 5:30
9:00 6:30
10:00 7:30
11:00 8:30
12:00 9:30
13:00 10:30
14:00 11:30
15:00 12:30
16:00 13:30
17:00 14:30
18:00 15:30
19:00 16:30
20:00 17:30
21:00 18:30
22:00 19:30
23:00 20:30

Petropavlovsk-Kamchatsky Information

Time Zone

Abbreviation / Name
PKST - Petropavlovsk-Kamchatski Standard Time
PETT - Kamchatka Time
UTC / GMT Offset
+12:00 hours during Petropavlovsk-Kamchatski Standard Time, currently in use.
+11:00 hours during Kamchatka Time.
Daylight Saving Time Change
+1:00 hour - 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.

Petropavlovsk-Kamchatsky Facts

Country
Russia
Alternative Names
Kamchatkataagy Petropavlovskaj, Kamciatkos Petropavlovskas, Kamčiatkos Petropavlovskas, PKC, Petrapaulausk-Kamchacki, Petropaulovscum Camtschaticum, Petropavlofsk Kamtsatski, Petropavlovs'k-Kamchats'kij, Petropavlovsk, Petropavlovsk Kamcatkal, Petropavlovsk Kamcatski, Petropavlovsk Kamchatski, Petropavlovsk Kamchatsky, Petropavlovsk Kamciatki, Petropavlovsk Kamciațki, Petropavlovsk Kamčatkal, Petropavlovsk Kamčatski, Petropavlovsk-Kamcatski, Petropavlovsk-Kamcatskij, Petropavlovsk-Kamchatkari, Petropavlovsk-Kamchatski, Petropavlovsk-Kamchatskij, Petropavlovsk-Kamchatskiy, Petropavlovsk-Kamchatsky, Petropavlovsk-Kamtchatski, Petropavlovsk-Kamtjatskij, Petropavlovsk-Kamtsatski, Petropavlovsk-Kamtsjatski, Petropavlovsk-Kamtsjatskij, Petropavlovsk-Kamtxatski, Petropavlovsk-Kamtšatski, Petropavlovsk-Kamçatski, Petropavlovsk-Kamĉatskij, Petropavlovsk-Kamčatski, Petropavlovsk-Kamčatskij, Petropavlovska-Kamcatska, Petropavlovska-Kamčatska, Petropavlovszk-Kamcsatszkij, Petropawlofsk-Kamtsjatski, Petropawlowsk-Kamtschatski, Petropàvlovsk-Kamtxatski, Petropávlovsk-Kamchatski, Pietropawlowsk Kamczacki, Pietropawłowsk Kamczacki, btrwbaflwfsk, kan cha jia bi de ba fu luo fu si ke, kan cha jia de bi de ba fu luo fu si ke, peteulopabeullobseukeukamchacheuki, peteulopabeullopeuseukeu kamchaseuki, pi tra paflafskh-khamchat ski, ptrwpawlwfsk-kamchatskyy, ptrwpblwbsq-qmztsqy, pytrwpawlwwsk kmchatsky, Πετροπάβλοφσκ Καμτσάτσκι, Камчаткатааҕы Петропавловскай, Петрапаўлаўск-Камчацкі, Петропавловск Камчатски, Петропавловск-Камчаткăри, Петропавловск-Камчатски, Петропавловск-Камчатский, Петропавловськ-Камчатський, Կամչատկայի Պետրոպավլովսկ, פטרופבלובסק-קמצטסקי, بتروبافلوفسك, پتروپاولوفسک-کامچاتسکیی, پٹروپاولوسک-کامچاٹسکی, پیتروپاولووسک کمچاتسکی, ปิตราปัฟลัฟสค์-คัมชัตสกี, ペトロパブロフスク・カムチャツキー, 堪察加彼得巴甫洛夫斯克, 堪察加的彼得巴甫洛夫斯克, 페트로파블로프스크 캄차스키, 페트로파블롭스크캄차츠키
Population
187,282
Currency
Ruble (RUB)
Geographic Coordinates
53° 02' N Latitude / 158° 39' E Longitude
International Dialing Code
+7

Australian Central Standard Time

Offset: ACST is 9 hours and 30 minutes ahead Greenwich Mean Time (GMT) and is used in Australia

Countries: It is used in following countries: Australia

Principal Cities: The largest city in the ACST timezone is Adelaide from Australia with population about 1.225 million people. Other major cities in the area are Darwin, Adelaide Hills, Alice Springs, Palmerston

ACST Time Zone Geo Map
ACST timezone map

Daylight Saving: This is a standard time zone, however during summer some places switch clocks for one hour forward when daylight saving comes into effect and observe Australian Central Daylight Time (ACDT).

Daylight saving time clock moves forward for one hour from 2am to 3amEnd: Australian Central Standard Time (ACST) has ended on Sunday, October 6, 2024 at 2:00 am local time and clocks were set one hour forward to Sunday, October 6, 2024, 3:00 am local daylight time instead. Standard time ends annually the on first Sunday of October.

Daylight saving time clock moves back for one hour from 3am to 2amStart: Australian Central Standard Time (ACST) starts on Sunday, April 6, 2025 at 3:00 am local time and clocks are set one hour back to Sunday, April 6, 2025, 2:00 am. Standard time starts annually the on first Sunday of April.

ACST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0930 - basic
  • +09:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0930 - sign character (+) followed by a four digit time providing hours (09) and minutes (30) of the offset. Indicates nine hour and thirty minutes time differences to the east of the zero meridian.
IANA/Olson: Reflects ACST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Australia/Adelaide
  • Australia/Broken_Hill
  • Australia/Darwin
  • Australia/North
  • Australia/South
  • Australia/Yancowinna