Timezone conversion
PT to AEST Time — Convert Pacific Time (US) to Australian Eastern Standard Time
AEST is currently 17 hours ahead of PT. The gap shifts across the year: around January AEST is 19 hours ahead of PT, and around July it is 17 hours ahead of PT, because one or both zones observe daylight saving.
AEST is currently 17 hours ahead of PT.
Abbreviation disambiguation
On Clockjumper, AEST refers to Australian Eastern Standard Time, UTC+10 — the winter time in New South Wales, Victoria, Tasmania and the ACT. From the first Sunday in October to the first Sunday in April those states move to AEDT (UTC+11). Queensland stays on AEST all year and does not observe daylight saving.
Interactive converter
12:00PM
Select both cities to see the converted time.
Full PT to AEST conversion table
| PT | AEST |
|---|---|
| 12:00 AM | 5:00 PM |
| 1:00 AM | 6:00 PM |
| 2:00 AM | 7:00 PM |
| 3:00 AM | 8:00 PM |
| 4:00 AM | 9:00 PM |
| 5:00 AM | 10:00 PM |
| 6:00 AM | 11:00 PM |
| 7:00 AM | 12:00 AM(next day) |
| 8:00 AM | 1:00 AM(next day) |
| 9:00 AM | 2:00 AM(next day) |
| 10:00 AM | 3:00 AM(next day) |
| 11:00 AM | 4:00 AM(next day) |
| 12:00 PM | 5:00 AM(next day) |
| 1:00 PM | 6:00 AM(next day) |
| 2:00 PM | 7:00 AM(next day) |
| 3:00 PM | 8:00 AM(next day) |
| 4:00 PM | 9:00 AM(next day) |
| 5:00 PM | 10:00 AM(next day) |
| 6:00 PM | 11:00 AM(next day) |
| 7:00 PM | 12:00 PM(next day) |
| 8:00 PM | 1:00 PM(next day) |
| 9:00 PM | 2:00 PM(next day) |
| 10:00 PM | 3:00 PM(next day) |
| 11:00 PM | 4:00 PM(next day) |
Daylight saving and how the gap changes
Around January AEST is 19 hours ahead of PT. Around July it is 17 hours ahead of PT. That swing comes from one or both zones observing daylight saving on different schedules — the converter above always reflects the correct offset for the date you pick.
Frequently asked questions
- Is AEST ahead of or behind PT right now?
- AEST is currently 17 hours ahead of PT.
- What is the current PT to AEST time difference?
- Right now the gap is 17 hours — AEST is 17 hours ahead of PT.
- Does the PT → AEST offset change during the year?
- Yes. Around January AEST is 19 hours ahead of PT; around July it is 17 hours ahead of PT. The converter above always reflects the correct offset for the date you pick.
- Does PT observe daylight saving time?
- Yes — Pacific Time (US) observes DST, so its UTC offset shifts by 1 hour between winter and summer.
- Does AEST observe daylight saving time?
- AEST is itself the daylight-saving form. Australian Eastern Standard Time is in force at UTC+10 through the summer months; outside that window the same zone is on AEDT (UTC+11).
- What time is 3 AM PT in AEST?
- 3:00 AM PT is 8:00 PM AEST.
- What time is 8 AM PT in AEST?
- 8:00 AM PT is 1:00 AM (next day) AEST.
- What time is 9 AM PT in AEST?
- 9:00 AM PT is 2:00 AM (next day) AEST.
- What time is 10 AM PT in AEST?
- 10:00 AM PT is 3:00 AM (next day) AEST.
- What time is 11 AM PT in AEST?
- 11:00 AM PT is 4:00 AM (next day) AEST.
- What time is 12 PM (noon) PT in AEST?
- 12:00 PM PT is 5:00 AM (next day) AEST.
- What time is 2 PM PT in AEST?
- 2:00 PM PT is 7:00 AM (next day) AEST.
- What time is 3 PM PT in AEST?
- 3:00 PM PT is 8:00 AM (next day) AEST.
- What time is 4 PM PT in AEST?
- 4:00 PM PT is 9:00 AM (next day) AEST.
- What time is 5 PM PT in AEST?
- 5:00 PM PT is 10:00 AM (next day) AEST.
- What time is 9 PM PT in AEST?
- 9:00 PM PT is 2:00 PM (next day) AEST.
- What time is 10 PM PT in AEST?
- 10:00 PM PT is 3:00 PM (next day) AEST.
- When is the best time to schedule a call between PT and AEST?
- The working-hours overlap (09:00–17:00 in both zones) runs roughly 4:00 PM – 5:00 PM PT (≈ 1 hour). The midpoint of that window — 4:30 PM PT, 9:30 AM AEST — is the safest single slot to propose for a live call.
- What time zone does PT refer to?
- PT refers to Pacific Time (US) (IANA: America/Los_Angeles).
- What time zone does AEST refer to?
- AEST refers to Australian Eastern Standard Time (IANA: Australia/Sydney).
- Is AEST on this page the same as other zones that share the letters "AEST"?
- On Clockjumper, AEST refers to Australian Eastern Standard Time, UTC+10 — the winter time in New South Wales, Victoria, Tasmania and the ACT. From the first Sunday in October to the first Sunday in April those states move to AEDT (UTC+11). Queensland stays on AEST all year and does not observe daylight saving.