AKST — Alaska Standard Time

See AKST time details, where it’s used in the United States, and compare it with other time zones worldwide.

UTC
UTC · UTC
Coordinated Universal TimeGMT +00Sat, Apr 11
12AM3AM6AM9AM12PM3PM6PM9PM
AKDT/AKST
Alaska Standard Time Daylight TimeGMT -08Sat, Apr 11
12AM3AM6AM9AM12PM3PM6PM9PM
AKST automatically adjusted to AKDT time zone, that is in use
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AKST Meaning and Usage

AKST stands for Alaska Standard Time and uses UTC-9. It is used in the United States, primarily for standard time in Alaska.

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AKST and AKDT Changes

AKST is the standard-time counterpart to AKDT, which is used during daylight saving time. This page tracks seasonal changes and shows when clocks switch automatically.

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Convert AKST Across Zones

Compare AKST with other time zones using the visual time grid and hour-by-hour tables. Export schedules with ICS download or send to Google Calendar and Gmail.

How to Convert AKST to Other Time Zones

  1. Open the AKST converter page: Visit https://www.xconvert.com/time-converter/akst-time-zone to load the visual comparison grid with Alaska Standard Time already in focus. This is useful when you are planning a call with contacts in Anchorage or Juneau, coordinating travel across Alaska, or lining up remote work hours with teams based in the United States.

  2. Add comparison cities: Click + Add City and search for cities you want to compare against AKST, such as Anchorage, Fairbanks, or Juneau for Alaska-based scheduling across different offices and communities. You can also add other business hubs your team works with so the grid shows AKST alongside the locations that matter for customer support, logistics, government coordination, or tourism planning.

  3. Select a working time range: Click Select to enter selection mode, then drag across the colored timeline on the AKST row to highlight a meeting window in purple. Use the left and right handles to resize the range or drag the center to move it, which helps you quickly test whether an Alaska morning shift, an afternoon cargo handoff, or an evening travel check-in overlaps well with the other cities on your comparison grid.

  4. Export and share the result: After selecting a time range, use the export options for ICS download, Google Calendar, Gmail, Copy to clipboard, or Share link. This makes it easy to send a confirmed AKST meeting window to distributed teams, add an Alaska-based appointment to a calendar, or share a booking-friendly time slot with clients and travelers.

About Alaska Standard Time (AKST)

Alaska Standard Time, abbreviated AKST, is the standard-time designation used in the United States for parts of Alaska. Its exact offset is UTC-9, which means local time in AKST is nine hours behind Coordinated Universal Time.

AKST is associated with major Alaska communities including Anchorage, Fairbanks, Eagle River, Badger, Knik-Fairview, Juneau, Sitka, and Ketchikan. These cities cover a mix of population centers, regional service hubs, and coastal communities where accurate time coordination matters for business operations, public services, travel schedules, and communication.

The daylight counterpart of AKST is AKDT. When standard time is not in effect, locations that use AKST switch to Alaska Daylight Time, so it is important to confirm whether a schedule is being set in the standard-time part of the year or the daylight-time part.

AKST shares its UTC-9 offset with the abbreviations GAMT, HDT, and V. That same offset can appear under different labels in different contexts, so using a visual converter helps avoid confusion when a meeting invite lists only an abbreviation.

AKST and Daylight Saving Time

AKST is a standard-time abbreviation, not a year-round designation. Its daylight saving counterpart is AKDT, so locations using Alaska Standard Time move between these two abbreviations depending on the season.

When a schedule says AKST, it specifically refers to the standard-time period at UTC-9. When daylight saving time is in effect, the abbreviation changes to AKDT, which is why meeting invites, flight coordination, and remote team calendars should use the correct seasonal label rather than assuming AKST applies all year.

Because seasonal changes affect whether Alaska is shown as AKST or AKDT, it is important to verify the abbreviation shown on the date you are scheduling. This matters especially for recurring meetings, tourism bookings, and operations that involve Anchorage, Juneau, Sitka, or Ketchikan across different parts of the year.

Frequently Asked Questions

What does AKST stand for?

AKST stands for Alaska Standard Time. It is the standard-time abbreviation used in the United States for Alaska locations that observe this time standard during the non-daylight portion of the year.

Is AKST the same as AKDT?

No, AKST and AKDT are not the same abbreviation. AKST is the standard-time designation, while AKDT is the daylight saving counterpart used when Alaska shifts out of standard time for the seasonal daylight period.

Which cities use AKST?

AKST is used in Alaska communities including Anchorage, Fairbanks, Eagle River, Badger, Knik-Fairview, Juneau, Sitka, and Ketchikan. These places include the state’s largest city, interior population centers, and important southeastern coastal communities, so AKST appears often in travel, business, and government scheduling.

What is the UTC offset for AKST?

The exact UTC offset for AKST is UTC-9. In practical terms, that means Alaska Standard Time is nine hours behind Coordinated Universal Time when the standard-time abbreviation AKST is in effect.

When does AKST change?

AKST changes when locations observing Alaska Standard Time move to or from AKDT, its daylight saving counterpart. Because AKST is specifically the standard-time label, any seasonal switch means schedules should be reviewed carefully so meetings, flights, and appointments are not booked under the wrong abbreviation.

Is AKST used outside the United States?

AKST, as Alaska Standard Time, is used in the United States. If you see the same UTC-9 offset elsewhere, it may appear under a different abbreviation rather than AKST, which is why the label itself matters in international scheduling.

Are AKST and other UTC-9 abbreviations interchangeable?

Not always. AKST shares the UTC-9 offset with GAMT, HDT, and V, but abbreviations are not automatically interchangeable because they can refer to different regions or contexts. For scheduling, it is safer to match both the abbreviation and the location so everyone understands the intended local time correctly.