Convert Alaska Standard Time to Australian Central Standard Time
Instantly convert Alaska Standard Time (AKST) to Australian Central Standard Time (ACST) with our free online calculator.
Alaska Standard Time
08:20:51 PM
Tue, Jun 23 (AKST)
Australian Central Standard Time
02:50:51 PM
Wed, Jun 24 (ACST)
Convert a Specific Time
24-Hour Comparison
| AKST | ACST |
|---|---|
| 12:00 AM | 6.5:00 PM |
| 1:00 AM | 7.5:00 PM |
| 2:00 AM | 8.5:00 PM |
| 3:00 AM | 9.5:00 PM |
| 4:00 AM | 10.5:00 PM |
| 5:00 AM | 11.5:00 PM |
| 6:00 AM | 0.5:00 AM(+1d) |
| 7:00 AM | 1.5:00 AM(+1d) |
| 8:00 AM | 2.5:00 AM(+1d) |
| 9:00 AM | 3.5:00 AM(+1d) |
| 10:00 AM | 4.5:00 AM(+1d) |
| 11:00 AM | 5.5:00 AM(+1d) |
| 12:00 PM | 6.5:00 AM(+1d) |
| 1:00 PM | 7.5:00 AM(+1d) |
| 2:00 PM | 8.5:00 AM(+1d) |
| 3:00 PM | 9.5:00 AM(+1d) |
| 4:00 PM | 10.5:00 AM(+1d) |
| 5:00 PM | 11.5:00 AM(+1d) |
| 6:00 PM | 0.5:00 PM(+1d) |
| 7:00 PM | 1.5:00 PM(+1d) |
| 8:00 PM | 2.5:00 PM(+1d) |
| 9:00 PM | 3.5:00 PM(+1d) |
| 10:00 PM | 4.5:00 PM(+1d) |
| 11:00 PM | 5.5:00 PM(+1d) |
How to Convert Alaska Standard Time to Australian Central Standard Time
Formula
To convert Alaska Standard Time (AKST) to Australian Central Standard Time (ACST): Convert AKST to ACST
About Alaska Standard Time (AKST)
Alaska Standard Time (AKST, IANA: America/Anchorage and America/Juneau) is the time zone for most of the State of Alaska, set at UTC-9:00. AKST is observed from the first Sunday in November to the second Sunday in March per the Uniform Time Act of 1966 + Energy Policy Act of 2005; Alaska switches to Alaska Daylight Time (AKDT = UTC-8:00) for the remainder of the year. The vast Alaska time zone covers ~3,200 km east-to-west — from Ketchikan to Atka in the Aleutians — and is the only US time zone that spans more than 1,000 miles longitudinally, meaning solar-noon in different Alaska cities varies by over an hour from local clock time. Major population centers: Anchorage (~290,000), Fairbanks (~95,000), Juneau state capital (~32,000). Used in coordination of cruise-ship schedules through the Inside Passage, North Slope oil-pipeline operations, US Air Force JBER and Eielson AFB activities, and Alaska commercial fishing season openings managed by ADF&G.
About Australian Central Standard Time (ACST)
Australian Central Standard Time (ACST, IANA: Australia/Adelaide, Australia/Darwin) is the civil time of South Australia (SA) + Northern Territory (NT) + Broken Hill area of New South Wales, set at UTC+9:30 — one of the few 30-minute-offset time zones in the developed world. South Australia observes Daylight Saving Time per state legislation (switching to ACDT = UTC+10:30) from the first Sunday of October to the first Sunday of April, while Northern Territory does NOT observe DST (stays on ACST year-round). The 30-minute offset is preserved because central Australia's longitudinal position (135°E) falls between Australian Western Standard Time (AWST = UTC+8) and Australian Eastern Standard Time (AEST = UTC+10), and the colonial-era decision was to split the difference. ACST serves approximately 1.9 million Australians: 1.7M in SA + 250K in NT + 20K in Broken Hill NSW. Major ACST cities: Adelaide (1.4M metro — South Australia capital), Darwin (150K — Northern Territory capital and the gateway to Asia from northern Australia), Alice Springs (25K — center of Australian Outback tourism + Uluru-Kata Tjuta National Park access), Mount Gambier (30K), Whyalla (22K), Broken Hill NSW (18K). Affects: ASX-South-Australian-listed mining-company operations, Darwin port shipping to Indonesia + Timor-Leste.