Updating current time…
ChST
12am
3am
6am
9am
12pm
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6pm
9pm
AustraliaAEST
UTC+10
same time
12am
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9am
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Quick answers

Selected conversion

10:00 pm22:00 ChST (UTC+10), Oct 28, 2026 = 10:00 pm22:00 AEST (UTC+10), Oct 28, 2026

ChST and Rochedale South have the same local time.

How the time difference changes

ChST and Rochedale South have the same time year-round.

Working hours of 9:00 am to 6:00 pm in ChST correspond to 9:00 am to 6:00 pm in Rochedale South.Working hours of 09:00 to 18:00 in ChST correspond to 09:00 to 18:00 in Rochedale South.

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

Time Difference

Chamorro Standard Time and AEST (Australian Eastern Standard Time) have the same local time.
10:00 pm22:00 in ChST is 10:00 pm22:00 in Rochedale South, Australia

ChST to Rochedale South call time
Best time for a conference call or a meeting is between 9am-6pm09:00-18:00 in ChST which corresponds to 9am-6pm09:00-18:00 in Rochedale South

10:00 pm22:00 Chamorro Standard Time (ChST). Offset UTC +10:00 hours
10:00 pm22:00 AEST (Australian Eastern Standard Time) (Rochedale South, Australia). Offset UTC +10:00 hours

10:00 pm22:00 ChST / 10:00 pm22:00 Rochedale South, Australia

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Hourly time comparison
ChSTRochedale South, Australia
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Chamorro Standard Time

Offset: ChST is 10 hours ahead of Greenwich Mean Time (GMT).

Countries using this time zone: Guam, Northern Mariana Islands

Principal Cities: The largest city in the ChST time zone is Saipan in the Northern Mariana Islands, with about 48,220 people. Other major cities in this time zone include Dededo Village, Yigo Village, Tamuning-Tumon-Harmon Village, Mangilao Village.

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

ChST 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 an offset of ten hours to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Kilo - Military abbreviation for ChST
  • K - short form of 'Kilo'
IANA/Olson: Reflects ChST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Pacific/Guam
  • Pacific/Saipan
Time zones with the GMT +10 offset:
  • AEST - Australian Eastern Standard Time
  • CHUT - Chuuk Time
  • ChST - Chamorro Standard Time
  • K - Kilo Time Zone
  • KDT - Korea Daylight Time
  • PGT - Papua New Guinea Time
  • VLAT - Vladivostok Time
  • YAKST - Yakutsk Summer Time
  • YAPT - Yap Time

Rochedale South Time Zone and Facts

Time Zone

Abbreviation / Offset
AEST – Australian Eastern Standard Time, UTC+10 (no daylight saving time)

Rochedale South Facts

Country
Australia
Population
15,073
Currency
Dollar (AUD)
Geographic Coordinates
27° 35' S Latitude / 153° 07' E Longitude
International Dialing Code
+61