Offset
The time difference between Perth and Miami is 12 hours.
Perth (AWST) is ahead of Miami (EDT).
AWST: UTC+8
EDT: UTC-4
Miami is currently observing daylight saving time; Perth is not.
When to schedule
Standard business hours (9 AM–5 PM, Mon–Fri) in Perth and Miami don't overlap on the same weekday. Miami is 12 hours behind Perth.
With some flexibility, there’s a workable window outside standard hours:
- 7 PM–8 PM in Perth (7 AM–8 AM in Miami) — suggest 7:00 PM Perth (7:00 AM Miami).
This means an early start or late finish for one side, but it’s a reasonable slot for a one-off meeting.
This window may shift by an hour during daylight saving time.
Public holidays in 2026
National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.
Australia
- New Year's DayThu, Jan 1
- Australia DayMon, Jan 26
- Good FridayFri, Apr 3
- Easter MondayMon, Apr 6
- Christmas DayFri, Dec 25
- St. Stephen's DayMon, Dec 28
United States
- New Year's DayThu, Jan 1
- Martin Luther King, Jr. DayMon, Jan 19
- Presidents DayMon, Feb 16
- Memorial DayMon, May 25
- Juneteenth National Independence DayFri, Jun 19
- Independence DayFri, Jul 3
- Labour DayMon, Sep 7
- Columbus DayMon, Oct 12
- Veterans DayWed, Nov 11
- Thanksgiving DayThu, Nov 26
- Christmas DayFri, Dec 25
About these zones
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Perth | Miami | Day |
|---|---|---|
| 12:00 am | 12:00 pm | -1 day |
| 1:00 am | 1:00 pm | -1 day |
| 2:00 am | 2:00 pm | -1 day |
| 3:00 am | 3:00 pm | -1 day |
| 4:00 am | 4:00 pm | -1 day |
| 5:00 am | 5:00 pm | -1 day |
| 6:00 am | 6:00 pm | -1 day |
| 7:00 am | 7:00 pm | -1 day |
| 8:00 am | 8:00 pm | -1 day |
| 9:00 am | 9:00 pm | -1 day |
| 10:00 am | 10:00 pm | -1 day |
| 11:00 am | 11:00 pm | -1 day |
| 12:00 pm | 12:00 am | Same day |
| 1:00 pm | 1:00 am | Same day |
| 2:00 pm | 2:00 am | Same day |
| 3:00 pm | 3:00 am | Same day |
| 4:00 pm | 4:00 am | Same day |
| 5:00 pm | 5:00 am | Same day |
| 6:00 pm | 6:00 am | Same day |
| 7:00 pm | 7:00 am | Same day |
| 8:00 pm | 8:00 am | Same day |
| 9:00 pm | 9:00 am | Same day |
| 10:00 pm | 10:00 am | Same day |
| 11:00 pm | 11:00 am | Same day |
Daylight saving time
Miami observes daylight saving time; Perth does not. The offset between the two zones changes when Miami transitions: on Sunday, November 1, 2026, clocks fall back from EDT to EST.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 7:13 AM
- Sunset
- 5:20 PM
- Day length
- 10h 7m
- Sunrise
- 6:30 AM
- Sunset
- 8:11 PM
- Day length
- 13h 42m
Daylight overlap: 59m — 7:13 AM–8:11 AM in Perth (7:13 PM–8:11 PM in Miami). Both locations are in daylight during this window.
Cities in these zones
Other cities in Eastern Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Australian Western Time
- PER
Airports in Eastern Time
- EWR
- HPN
- JFK
- LGA
- TEB
- ILG
- PHL
- TTN
- CLT
- USA
Related conversions
Common conversions
- What is 9:00 am Perth in Miami?
- 9:00 am Perth is 9:00 pm Miami, the previous day.
- What is 12:00 pm Perth in Miami?
- 12:00 pm Perth is 12:00 am Miami.
- What is 12:30 pm Perth in Miami?
- 12:30 pm Perth is 12:30 am Miami.
- What is 2:00 pm Perth in Miami?
- 2:00 pm Perth is 2:00 am Miami.
- What is 5:00 pm Perth in Miami?
- 5:00 pm Perth is 5:00 am Miami.
- What is 11:30 pm Perth in Miami?
- 11:30 pm Perth is 11:30 am Miami.