AWST to EEST
-5hAWST
AWSTSOURCEEEST
EESTGreen rows indicate typical business hours (9 AM - 5 PM)
AWST and EEST on the World Map
The map below highlights the AWST (Australian Western Standard Time) and EEST (Eastern European Summer 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.
EEST – Eastern European Summer Time
UTC+03:00Eastern European Summer Time (EEST, UTC+03:00) is the daylight saving period across eastern Europe, from late March to late October.
- •EEST runs from the last Sunday in March to the last Sunday in October.
- •EEST is one hour ahead of Eastern European Time (EET, UTC+02:00).
- •During EEST, eastern Europe is level with Moscow, Istanbul and Riyadh.
- •EEST follows the EU-wide summer time schedule.
Time Conversion Guide: AWST to EEST
AWST runs on Australian Western Standard Time (AWST) at UTC+08:00. EEST runs on Eastern European Summer Time (EEST) at UTC+03:00. That puts AWST 5 hours behind EEST — a difference of -5h at the current offsets.
In practice, when it is 9:00 AM in AWST it is 4:00 AM in EEST. Midnight in AWST is 7:00 PM in EEST. Neither zone observes daylight saving time, so the offset between them stays constant all year.
AWST to EEST time conversion table
| AWST (AWST) | EEST (EEST) | 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 EEST time
- Scheduling a call from AWST to EEST: a 10:00 AM start in AWST lands at 5:00 AM in EEST, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both AWST and EEST are inside the 9-to-5 working day between 2:00 PM and 5:00 PM AWST time (9:00 AM–12:00 PM EEST). That is roughly 3 hours of usable overlap.
- Keeping family and friends in sync: knowing that 8:00 PM in AWST is 3:00 PM in EEST makes it easy to avoid calling at 3 AM.
- 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 EEST 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 EEST (Eastern European Summer Time)
Eastern European Summer Time (EEST) is the daylight saving period used across eastern Europe, when clocks move one hour forward from Eastern European Time (EET, UTC+02:00) to UTC+03:00. It runs from the last Sunday in March to the last Sunday in October, in step with the rest of the European Union. EEST covers Greece, Finland, Romania, Bulgaria, the Baltic states, Ukraine and Moldova, and matches the offset used year-round by Moscow, Istanbul and Riyadh during those months. Athens and Helsinki both sit near the western edge of the EEST band, so summer evenings stay light well past 21:00.
Best time to call between AWST and EEST
Both AWST and EEST 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 EEST. That gives roughly 3 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
AWST and EEST 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 EEST (AWST UTC+08:00 → EEST UTC+03:00). The shared working window is 2:00 PM–5:00 PM AWST. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
AWST
Does not observe DST
EEST
☀ Currently in DST
Standard: UTC+02:00 · DST: UTC+03:00
Clocks fall back on Sun, Oct 25, 2026
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 EEST?
AWST (AWST, UTC+08:00) is 5 hours behind EEST (EEST, UTC+03:00). The gap is currently -5h.
How do I convert AWST time to EEST time?
Add -5h to AWST local time. For example, 9:00 AM in AWST is 4:00 AM in EEST.
What time is it in EEST right now?
EEST uses EEST 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 EEST from AWST?
Call between 2:00 PM and 5:00 PM AWST — that maps to 9:00 AM–12:00 PM EEST and keeps both parties inside the working day.
Which is behind, AWST or EEST?
AWST is 5 hours behind EEST. When it is 12:00 PM in AWST it is 7:00 AM in EEST.
Does daylight saving time affect the AWST–EEST difference?
Neither zone observes daylight saving time, so the -5h offset between AWST and EEST 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 EEST?
Not normally. The -5h gap only pushes the date over the previous day.
What is the time difference between AWST and EEST?
EEST is -5h from AWST.
What timezone is AWST in?
AWST operates on its local timezone.
What timezone is EEST in?
EEST 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 EEST timezone?
Major cities in the EEST timezone include Athens, Helsinki, Bucharest, Sofia, Kyiv, Riga.
What is the UTC offset for EEST?
Eastern European Summer Time (EEST) is at UTC+03:00. During daylight saving time, it shifts to EEST.
What should I know about the EEST timezone?
EEST runs from the last Sunday in March to the last Sunday in October. EEST is one hour ahead of Eastern European Time (EET, UTC+02:00).
When is it midnight in AWST, what time is it in EEST?
When it is 12:00 AM (midnight) in AWST (AWST), it is -5h later in EEST (EEST).
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See every conversion from AWST →·See every conversion from EEST →