AWST to EST Converter & Meeting Planner
Quick answer: 9:00 AM AWST = 8:00 PM EST (fixed +08:00 standard offset — not DST-adjusted). Use the interactive converter below for DST-aware local-time scheduling.
Planning a call or meeting between Australian Western Standard Time (AWST) and Eastern Standard Time (EST)? You need to account for the standard time difference. Eastern Standard Time is normally 13 hours behind Australian Western Standard Time. Whether you are coordinating between teams in Perth and Bunbury and New York and Toronto, our live tool has you covered. Use our interactive overlap studio below to find the perfect waking hours for both regions, taking into account any seasonal Daylight Saving Time (DST) changes.
24-Hour Conversion Table
Quick reference: 12:00 AM AWST = 11:00 AM EST. The full 24-hour AWST to EST table below uses fixed standard offsets for exact abbreviation searches.
Example: 3:00 PM AWST = 2:00 AM EST.
| AWST Time | EST Time |
|---|---|
| 12:00 AM (00:00) | 11:00 AM (11:00)-1 day |
| 1:00 AM (01:00) | 12:00 PM (12:00)-1 day |
| 2:00 AM (02:00) | 1:00 PM (13:00)-1 day |
| 3:00 AM (03:00) | 2:00 PM (14:00)-1 day |
| 4:00 AM (04:00) | 3:00 PM (15:00)-1 day |
| 5:00 AM (05:00) | 4:00 PM (16:00)-1 day |
| 6:00 AM (06:00) | 5:00 PM (17:00)-1 day |
| 7:00 AM (07:00) | 6:00 PM (18:00)-1 day |
| 8:00 AM (08:00) | 7:00 PM (19:00)-1 day |
| 9:00 AM (09:00) | 8:00 PM (20:00)-1 day |
| 10:00 AM (10:00) | 9:00 PM (21:00)-1 day |
| 11:00 AM (11:00) | 10:00 PM (22:00)-1 day |
| 12:00 PM (12:00) | 11:00 PM (23:00)-1 day |
| 1:00 PM (13:00) | 12:00 AM (00:00) |
| 2:00 PM (14:00) | 1:00 AM (01:00) |
| 3:00 PM (15:00) | 2:00 AM (02:00) |
| 4:00 PM (16:00) | 3:00 AM (03:00) |
| 5:00 PM (17:00) | 4:00 AM (04:00) |
| 6:00 PM (18:00) | 5:00 AM (05:00) |
| 7:00 PM (19:00) | 6:00 AM (06:00) |
| 8:00 PM (20:00) | 7:00 AM (07:00) |
| 9:00 PM (21:00) | 8:00 AM (08:00) |
| 10:00 PM (22:00) | 9:00 AM (09:00) |
| 11:00 PM (23:00) | 10:00 AM (10:00) |
Best time to call New York from Perth
For most work calls, compare the normal business day in Perth (AWST) with the business day in New York (EST). AWST commonly covers Oceania, Australia, while EST is mainly associated with North America, Caribbean, Central America.
⚠️ Note: 2026-07-05 is not a normal workday in one or both regions based on their configured calendar. The overlap below should be treated as a reference, not a guaranteed office-hours window.
⚠️ There is no clean same-day business-hours overlap on 2026-07-05. A practical compromise is around 9:00 PM AWST, which reaches 9:00 AM EST near the start of their workday.
- DST Safety: AWST or EST may shift during Daylight Saving Time. Always confirm the converted time for your specific date.
- Australian Securities Exchange (ASX) - Local Perth Hours: 08:00-14:00 local time in Perth.
- NYSE & NASDAQ: 09:30-16:00 local time in New York.
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Frequently Asked Questions
What is the time difference between AWST and EST?
During standard time, Eastern Standard Time is 13 hours behind Australian Western Standard Time.
Does Perth observe Daylight Saving Time?
Perth and the rest of Western Australia do not observe Daylight Saving Time. Western Australians have voted against DST in multiple state referendums — most recently in 2009 — and AWST remains permanently fixed at UTC+08:00 throughout the year.
Are AWST and China Standard Time the same?
AWST and China Standard Time (CST) share the exact same UTC+08:00 offset, meaning Perth and Beijing operate on an identical clock. The same applies to Singapore Time (SGT) and Malaysia Time (MYT) — all three are perfectly synchronized with AWST, eliminating offset calculations entirely for the resource and commodity trade flows that connect Perth to these major Asian markets.
Is EST the same as Eastern Time (ET)?
Not exactly. 'Eastern Time' (ET) is a broad geographical term. EST is the specific UTC-05:00 offset used in winter, while EDT (Eastern Daylight Time) is the UTC-04:00 offset used during summer.
Does Florida use EST?
Most of Florida is in the Eastern Time Zone. However, the western part of the Florida Panhandle operates on Central Time (CST/CDT).