Convert Australian Central Standard Time to Philippine Time
Instantly convert Australian Central Standard Time (ACST) to Philippine Time (PHT) with our free online calculator.
Australian Central Standard Time
02:50:54 PM
Wed, Jun 24 (ACST)
Philippine Time
01:20:54 PM
Wed, Jun 24 (PHT)
Convert a Specific Time
24-Hour Comparison
| ACST | PHT |
|---|---|
| 12:00 AM | 10.5:00 PM(-1d) |
| 1:00 AM | 11.5:00 PM(-1d) |
| 2:00 AM | 0.5:00 AM |
| 3:00 AM | 1.5:00 AM |
| 4:00 AM | 2.5:00 AM |
| 5:00 AM | 3.5:00 AM |
| 6:00 AM | 4.5:00 AM |
| 7:00 AM | 5.5:00 AM |
| 8:00 AM | 6.5:00 AM |
| 9:00 AM | 7.5:00 AM |
| 10:00 AM | 8.5:00 AM |
| 11:00 AM | 9.5:00 AM |
| 12:00 PM | 10.5:00 AM |
| 1:00 PM | 11.5:00 AM |
| 2:00 PM | 0.5:00 PM |
| 3:00 PM | 1.5:00 PM |
| 4:00 PM | 2.5:00 PM |
| 5:00 PM | 3.5:00 PM |
| 6:00 PM | 4.5:00 PM |
| 7:00 PM | 5.5:00 PM |
| 8:00 PM | 6.5:00 PM |
| 9:00 PM | 7.5:00 PM |
| 10:00 PM | 8.5:00 PM |
| 11:00 PM | 9.5:00 PM |
How to Convert Australian Central Standard Time to Philippine Time
Formula
To convert Australian Central Standard Time (ACST) to Philippine Time (PHT): Convert ACST to PHT
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.
About Philippine Time (PHT)
Philippine Time (PHT, IANA: Asia/Manila) — also called Philippine Standard Time (PST) — is the civil time of the Republic of the Philippines, set at UTC+8:00 year-round (no DST). Philippines observed Daylight Saving Time briefly between 1936-1938 and 1942-1944 during Japanese occupation, but has remained on PHT year-round since 1944. The Philippine Standard Time Act of 2013 (Republic Act 10535) established PHILMET — the Philippine Atmospheric, Geophysical, and Astronomical Services Administration (PAGASA) — as the official timekeeper, and mandated that all government clocks display synchronized PHT. PHT is identical in offset to China Standard Time (CST), Hong Kong Time (HKT), Singapore Time (SGT), Malaysia Time (MYT), Brunei Time (BNT), Australian Western Standard Time (AWST). PHT serves approximately 117 million Filipino people across 7,641 islands organized into 17 regions + 81 provinces. Major Philippine cities: Manila + NCR (1.8M city, 13.5M metro — National Capital Region also called Metro Manila is the world's most densely populated metropolitan area), Quezon City (3M — NCR), Caloocan (1.7M — NCR), Davao (1.8M — Mindanao), Cebu (1M — Visayas), Zamboanga (980K). Affects: PSE (Philippine Stock Exchange) trading hours, BPO (Business Process Outsourcing) industry shift schedules.