AEST to Seattle Time ConverterFind the Best Time
Convert Australian Eastern Time to Seattle instantly.
Scroll the timeline to check any hour of the day.
Australian Eastern Time
AEST
3:10
Seattle
PST
9:10
AEST and Seattle are on daylight savings right now, shown as AEDT and PDT.
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How the AEST to Seattle time difference works
Seattle is 18 hours behind AEST. Australian Eastern Time (AEST) is the time zone of eastern Australia. Seattle (PST) is a city in United States. For example, 9:00 AM AEST is 3:00 PM Seattle. Scroll the timeline above to convert any moment, or use the chart below for a quick reference.
Time difference
18 hours
Daylight saving
Both observe
AEST offset
UTC+10
Seattle offset
UTC-8
AEST to Seattle conversion chart
| Australian Eastern Time (AEST) | Seattle (PST) |
|---|---|
| 12:00 AM | 6:00 AM -1 day |
| 1:00 AM | 7:00 AM -1 day |
| 2:00 AM | 8:00 AM -1 day |
| 3:00 AM | 9:00 AM -1 day |
| 4:00 AM | 10:00 AM -1 day |
| 5:00 AM | 11:00 AM -1 day |
| 6:00 AM | 12:00 PM -1 day |
| 7:00 AM | 1:00 PM -1 day |
| 8:00 AM | 2:00 PM -1 day |
| 9:00 AM | 3:00 PM -1 day |
| 10:00 AM | 4:00 PM -1 day |
| 11:00 AM | 5:00 PM -1 day |
| 12:00 PM | 6:00 PM -1 day |
| 1:00 PM | 7:00 PM -1 day |
| 2:00 PM | 8:00 PM -1 day |
| 3:00 PM | 9:00 PM -1 day |
| 4:00 PM | 10:00 PM -1 day |
| 5:00 PM | 11:00 PM -1 day |
| 6:00 PM | 12:00 AM |
| 7:00 PM | 1:00 AM |
| 8:00 PM | 2:00 AM |
| 9:00 PM | 3:00 AM |
| 10:00 PM | 4:00 AM |
| 11:00 PM | 5:00 AM |
Cities in each time zone
Australian Eastern Time (AEST)
SydneyMelbourneBrisbaneCanberraGold Coast
Seattle (PST)
San FranciscoSanta BarbaraSan DiegoSacramentoFresnoBakersfield
AEST to Seattle questions
Is Seattle ahead of or behind AEST?
Seattle is 18 hours behind AEST. So 9:00 AM AEST is 3:00 PM Seattle, and 5:00 PM AEST is 11:00 PM Seattle.
What time is it in Seattle when it is 12:00 PM AEST?
When it is 12:00 PM (noon) AEST in Australian Eastern Time, it is 6:00 PM Seattle in Seattle.
How many hours difference is there between AEST and Seattle?
There is a 18 hours difference. Seattle (PST) runs 18 hours behind Australian Eastern Time (AEST).
Do AEST and Seattle observe daylight saving time?
Both Australian Eastern Time and Seattle observe daylight saving time, but they switch on different dates, so the gap briefly shifts by an hour around the spring and autumn changeovers.
What is the best time to schedule a meeting between AEST and Seattle?
A standard 9-to-5 workday in Australian Eastern Time and Seattle does not overlap, so pick the early morning in the later zone or the late evening in the earlier zone.
Which cities use AEST and Seattle?
Australian Eastern Time (AEST) covers cities such as Sydney, Melbourne, Brisbane, Canberra, Gold Coast. Seattle (PST) covers cities such as San Francisco, Santa Barbara, San Diego, Sacramento, Fresno, Bakersfield.