Alaska Standard Time (AKST)

Alaska Standard Time (UTC-9)

The Alaska Standard Time (AKST) is a unit of timezones used in scientific, engineering, and practical contexts. Unit standardization in the field of timezones has evolved over centuries as international scientific bodies and engineering organizations developed consistent measurement frameworks. The International System of Units (SI) provides the modern foundation for most technical measurements, though legacy units from national and industrial traditions continue to be used alongside SI units in many fields. The Alaska Standard Time is precisely defined to ensure consistent, reproducible measurements across laboratories and industries worldwide.

Accurate timezones measurement is critical in engineering, science, commerce, and everyday life. Using the correct unit and applying conversions precisely prevents errors that can be costly or dangerous in professional applications.

Conversions Involving Alaska Standard Time

Hawaii Standard TimeAlaska Standard Time

HSTAKST

Alaska Standard TimeHawaii Standard Time

AKSTHST

Alaska Standard TimePacific Standard Time

AKSTPST

Alaska Standard TimePacific Daylight Time

AKSTPDT

Alaska Standard TimeMountain Standard Time

AKSTMST

Alaska Standard TimeMountain Daylight Time

AKSTMDT

Alaska Standard TimeCentral Standard Time

AKSTCST

Alaska Standard TimeCentral Daylight Time

AKSTCDT

Alaska Standard TimeEastern Standard Time

AKSTEST

Alaska Standard TimeEastern Daylight Time

AKSTEDT

Alaska Standard TimeAtlantic Standard Time

AKSTAST

Alaska Standard TimeNewfoundland Standard Time

AKSTNST

Alaska Standard TimeBrasília Time

AKSTBRT

Alaska Standard TimeArgentina Time

AKSTART

Alaska Standard TimeUruguay Time

AKSTUYT

Alaska Standard TimeChile Standard Time

AKSTCLT

Alaska Standard TimeVenezuela Time

AKSTVET

Alaska Standard TimeColombia Time

AKSTCOT

Alaska Standard TimePeru Time

AKSTPET

Alaska Standard TimeGreenwich Mean Time

AKSTGMT

Alaska Standard TimeCoordinated Universal Time

AKSTUTC

Alaska Standard TimeWestern European Time

AKSTWET

Alaska Standard TimeCentral European Time

AKSTCET

Alaska Standard TimeCentral European Summer Time

AKSTCEST

Alaska Standard TimeEastern European Time

AKSTEET

Alaska Standard TimeEastern European Summer Time

AKSTEEST

Alaska Standard TimeWest Africa Time

AKSTWAT

Alaska Standard TimeCentral Africa Time

AKSTCAT

Alaska Standard TimeEast Africa Time

AKSTEAT

Alaska Standard TimeMoscow Standard Time

AKSTMSK

Alaska Standard TimeIran Standard Time

AKSTIRST

Alaska Standard TimeGulf Standard Time

AKSTGST

Alaska Standard TimeIndia Standard Time

AKSTIST

Alaska Standard TimeNepal Time

AKSTNPT

Alaska Standard TimeBangladesh Standard Time

AKSTBST

Alaska Standard TimeMyanmar Standard Time

AKSTMMT

Alaska Standard TimeIndochina Time

AKSTICT

Alaska Standard TimeWestern Indonesian Time

AKSTWIB

Alaska Standard TimeChina Standard Time

AKSTCST

Alaska Standard TimeSingapore Time

AKSTSGT

Alaska Standard TimeHong Kong Time

AKSTHKT

Alaska Standard TimePhilippine Time

AKSTPHT

Alaska Standard TimeAustralian Western Standard Time

AKSTAWST

Alaska Standard TimeJapan Standard Time

AKSTJST

Alaska Standard TimeKorea Standard Time

AKSTKST

Alaska Standard TimeAustralian Central Standard Time

AKSTACST

Alaska Standard TimeAustralian Eastern Standard Time

AKSTAEST

Alaska Standard TimeNew Zealand Standard Time

AKSTNZST

Alaska Standard TimeFiji Time

AKSTFJT

Pacific Standard TimeAlaska Standard Time

PSTAKST

Pacific Daylight TimeAlaska Standard Time

PDTAKST

Mountain Standard TimeAlaska Standard Time

MSTAKST

Mountain Daylight TimeAlaska Standard Time

MDTAKST

Central Standard TimeAlaska Standard Time

CSTAKST

Central Daylight TimeAlaska Standard Time

CDTAKST

Eastern Standard TimeAlaska Standard Time

ESTAKST

Eastern Daylight TimeAlaska Standard Time

EDTAKST

Atlantic Standard TimeAlaska Standard Time

ASTAKST

Newfoundland Standard TimeAlaska Standard Time

NSTAKST

Brasília TimeAlaska Standard Time

BRTAKST

Common Uses of the Alaska Standard Time

  • Scientific research — expressing timezones values in published studies and experimental data
  • Engineering design — specifying timezones requirements in technical drawings and calculations
  • Quality control — measuring and verifying timezones in manufactured products
  • Education — teaching timezones concepts in physics and engineering courses
  • Industry standards — meeting regulatory and specification requirements for timezones

Did You Know?

The International Bureau of Weights and Measures (BIPM) in Sèvres, France, is the custodian of the International System of Units (SI). The BIPM coordinates global measurement science and maintains the definitions of base units that underpin all scientific and industrial measurement. The Alaska Standard Time is part of this global measurement framework that ensures a scientific result in one country means exactly the same thing when replicated in another. This traceability is essential in fields from pharmaceutical manufacturing to aerospace engineering where measurement errors can have serious consequences.