AWST to TRT
-5hAWST
AWSTSOURCETRT
TRTGreen rows indicate typical business hours (9 AM - 5 PM)
AWST and TRT on the World Map
The map below highlights the AWST (Australian Western Standard Time) and TRT (Turkey Time) timezone regions across the globe.
AWST – Australian Western Standard Time
UTC+08:00Australian Western Standard Time (AWST) is the time zone for Western Australia, 8 hours ahead of UTC.
- •Western Australia does not observe daylight saving time.
- •Perth is the most isolated major city in the world.
- •AWST is the same offset as China Standard Time and Singapore Time.
TRT – Turkey Time
UTC+03:00Turkey Time (TRT, UTC+03:00) is the single time zone used across Turkey, fixed year round since 2016.
- •Turkey has used a permanent UTC+03:00 since September 2016.
- •TRT is level with Moscow Standard Time and Arabia Standard Time all year.
- •Because Turkey kept summer time permanently, western cities see very late winter sunrises.
- •Turkey previously observed daylight saving time from 1973 to 2016.
Everything You Need to Know About AWST and TRT Time
AWST runs on Australian Western Standard Time (AWST) at UTC+08:00. TRT runs on Turkey Time (TRT) at UTC+03:00. That puts AWST 5 hours behind TRT — a difference of -5h at the current offsets.
In practice, when it is 9:00 AM in AWST it is 4:00 AM in TRT. Midnight in AWST is 7:00 PM in TRT. Neither zone observes daylight saving time, so the offset between them stays constant all year.
AWST to TRT time conversion table
| AWST (AWST) | TRT (TRT) | Day |
|---|---|---|
| 12:00 AM | 7:00 PM | previous day |
| 6:00 AM | 1:00 AM | same day |
| 7:00 AM | 2:00 AM | same day |
| 8:00 AM | 3:00 AM | same day |
| 9:00 AM | 4:00 AM | same day |
| 12:00 PM | 7:00 AM | same day |
| 3:00 PM | 10:00 AM | same day |
| 5:00 PM | 12:00 PM | same day |
| 6:00 PM | 1:00 PM | same day |
| 9:00 PM | 4:00 PM | same day |
Why people convert AWST to TRT time
- Scheduling a call from AWST to TRT: a 10:00 AM start in AWST lands at 5:00 AM in TRT, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both AWST and TRT are inside the 9-to-5 working day between 2:00 PM and 5:00 PM AWST time (9:00 AM–12:00 PM TRT). That is roughly 3 hours of usable overlap.
- Coordinating a AWST-based team with TRT contacts: quoting times in the other side's local clock — not your own — removes the single biggest source of missed meetings.
- Always state the zone abbreviation, not just the hour. "3:00 PM AWST" is unambiguous; "3 PM" across a -5h gap is not.
- Block 2:00 PM–5:00 PM AWST as the recurring meeting window if you work primarily from AWST and need TRT colleagues present.
About AWST (Australian Western Standard Time)
Australian Western Standard Time (AWST) is used in Western Australia. WA does not observe daylight saving time, having rejected it in multiple referendums. Perth is the most remote major city in the world.
About TRT (Turkey Time)
Turkey Time (TRT) is fixed at UTC+03:00 all year. Turkey abolished seasonal clock changes in September 2016, moving to a permanent UTC+03:00 so the whole country stays on what was formerly summer time. That leaves Istanbul, which sits close to 29°E, on an offset well ahead of its solar time — sunrise in mid-winter comes after 08:30 local. TRT shares its offset with Moscow Standard Time, Arabia Standard Time and East Africa Time, so Istanbul is level with Moscow and Riyadh all year and one hour ahead of Central European Time during the European winter.
Best time to call between AWST and TRT
Both AWST and TRT sit inside the 9 AM – 5 PM working day between 2:00 PM–5:00 PM AWST, which is 9:00 AM–12:00 PM TRT. That gives roughly 3 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
AWST and TRT overlap for about 3 hours during the working day — enough for meetings if you avoid the edges of the window.
AWST is 5 hours behind TRT (AWST UTC+08:00 → TRT UTC+03:00). The shared working window is 2:00 PM–5:00 PM AWST. Remember to re-check around daylight-saving transitions.
Learn More About Time
Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:
Frequently Asked Questions
What is the time difference between AWST and TRT?
AWST (AWST, UTC+08:00) is 5 hours behind TRT (TRT, UTC+03:00). The gap is currently -5h.
How do I convert AWST time to TRT time?
Add -5h to AWST local time. For example, 9:00 AM in AWST is 4:00 AM in TRT.
What time is it in TRT right now?
TRT uses TRT at UTC+03:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -5h offset from AWST.
What is the best time to call TRT from AWST?
Call between 2:00 PM and 5:00 PM AWST — that maps to 9:00 AM–12:00 PM TRT and keeps both parties inside the working day.
Which is behind, AWST or TRT?
AWST is 5 hours behind TRT. When it is 12:00 PM in AWST it is 7:00 AM in TRT.
Does daylight saving time affect the AWST–TRT difference?
Neither zone observes daylight saving time, so the -5h offset between AWST and TRT is fixed all year.
Which other cities share AWST's time zone?
AWST also covers Perth, Mandurah, Bunbury, Geraldton.
Which countries use AWST, AWST's zone?
AWST is used in Australia (Western Australia).
Is there a day difference between AWST and TRT?
Not normally. The -5h gap only pushes the date over the previous day.
What is the time difference between AWST and TRT?
TRT is -5h from AWST.
What timezone is AWST in?
AWST operates on its local timezone.
What timezone is TRT in?
TRT operates on its local timezone.
Which countries use AWST (Australian Western Standard Time)?
AWST is used in Australia (Western Australia).
Does AWST observe daylight saving time?
No, AWST does not observe daylight saving time and remains at UTC+08:00 year-round.
What are some interesting facts about AWST?
Western Australia does not observe daylight saving time. Perth is the most isolated major city in the world.
Which cities are in the TRT timezone?
Major cities in the TRT timezone include Istanbul, Ankara, Izmir, Bursa, Antalya.
What is the UTC offset for TRT?
Turkey Time (TRT) is at UTC+03:00.
What should I know about the TRT timezone?
Turkey has used a permanent UTC+03:00 since September 2016. TRT is level with Moscow Standard Time and Arabia Standard Time all year.
When is it midnight in AWST, what time is it in TRT?
When it is 12:00 AM (midnight) in AWST (AWST), it is -5h later in TRT (TRT).
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See every conversion from AWST →·See every conversion from TRT →