Offset
The time difference between Turkey Time and Australian Eastern Time is 7 hours.
Turkey Time (TRT) is behind Australian Eastern Time (AEST).
TRT: UTC+3
AEST: UTC+10
Neither Turkey Time nor Australian Eastern Time is currently observing daylight saving time.
When to schedule
Business-hours overlap: 9 AM–10 AM in Turkey Time (4 PM–5 PM in Australian Eastern Time).
Both teams are in working hours during this window on weekdays.
Suggested time: 9:00 AM Turkey Time (4:00 PM Australian Eastern Time).
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.
Turkey
- New Year's DayThu, Jan 1
- National Independence & Children's DayThu, Apr 23
- Labour DayFri, May 1
- Atatürk Commemoration & Youth DayTue, May 19
- Democracy and National Unity DayWed, Jul 15
- Victory DaySun, Aug 30
- Republic DayThu, Oct 29
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
About these zones
Turkey Time is also known as TRT. To call Turkey, dial +90.
Australian Eastern Time is also known as AEST, or AEDT. To call Australia, dial +61.
Australian Eastern Time is approximately 9,300 miles east of Turkey Time.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| TRT | AEST | Day |
|---|---|---|
| 12:00 am | 7:00 am | Same day |
| 1:00 am | 8:00 am | Same day |
| 2:00 am | 9:00 am | Same day |
| 3:00 am | 10:00 am | Same day |
| 4:00 am | 11:00 am | Same day |
| 5:00 am | 12:00 pm | Same day |
| 6:00 am | 1:00 pm | Same day |
| 7:00 am | 2:00 pm | Same day |
| 8:00 am | 3:00 pm | Same day |
| 9:00 am | 4:00 pm | Same day |
| 10:00 am | 5:00 pm | Same day |
| 11:00 am | 6:00 pm | Same day |
| 12:00 pm | 7:00 pm | Same day |
| 1:00 pm | 8:00 pm | Same day |
| 2:00 pm | 9:00 pm | Same day |
| 3:00 pm | 10:00 pm | Same day |
| 4:00 pm | 11:00 pm | Same day |
| 5:00 pm | 12:00 am | +1 day |
| 6:00 pm | 1:00 am | +1 day |
| 7:00 pm | 2:00 am | +1 day |
| 8:00 pm | 3:00 am | +1 day |
| 9:00 pm | 4:00 am | +1 day |
| 10:00 pm | 5:00 am | +1 day |
| 11:00 pm | 6:00 am | +1 day |
Daylight saving time
Australian Eastern Time observes daylight saving time; Turkey Time does not. The offset between the two zones changes when Australian Eastern Time transitions: on Sunday, October 4, 2026, clocks spring forward from AEST to AEDT.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 5:34 AM
- Sunset
- 8:33 PM
- Day length
- 14h 59m
- Sunrise
- 6:54 AM
- Sunset
- 4:54 PM
- Day length
- 10h
Daylight overlap: 4h 21m — 5:34 AM–9:54 AM in Turkey Time (12:34 PM–4:54 PM in Australian Eastern Time). Both locations are in daylight during this window.
Cities in these zones
Cities in Turkey Time
Cities in Australian Eastern Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Turkey Time
- IST
- SAW
- ESB
- YEI
- ADB
- GZT
- DIY
- ADA
- COV
- ASR
Airports in Australian Eastern Time
- SYD
- CBR
Related conversions
Common conversions
- What is 9:00 am TRT in AEST?
- 9:00 am TRT is 4:00 pm AEST.
- What is 12:00 pm TRT in AEST?
- 12:00 pm TRT is 7:00 pm AEST.
- What is 12:30 pm TRT in AEST?
- 12:30 pm TRT is 7:30 pm AEST.
- What is 2:00 pm TRT in AEST?
- 2:00 pm TRT is 9:00 pm AEST.
- What is 5:00 pm TRT in AEST?
- 5:00 pm TRT is 12:00 am AEST, the next day.
- What is 11:30 pm TRT in AEST?
- 11:30 pm TRT is 6:30 am AEST, the next day.