Perth to Greece
-5hPerth
AWSTSOURCEGreece
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 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.
EET – Eastern European Time
UTC+02:00Eastern European Time (EET) is used in Eastern Europe, the Middle East, and northeastern Africa, 2 hours ahead of UTC.
- •EET covers countries across three continents: Europe, Asia, and Africa.
- •Cairo is the most populous city in the EET zone.
- •Turkey used to be on EET but permanently moved to UTC+03:00 in 2016.
- •Finland, the Baltic states, and Greece all use EET.
About Perth
WikipediaPerth operates on Australian Western Time (AWST), UTC+8 with no daylight saving. As Australia's mining capital, Perth coordinates with Asian markets.
Western Australia does not observe daylight saving time.
Perth vs Greece: Offsets, DST and Best Call Times
Perth runs on Australian Western Standard Time (AWST) at UTC+08:00. Greece runs on Eastern European Summer Time (EEST) at UTC+03:00, also currently on daylight saving time. That puts Perth 5 hours behind Greece — a difference of -5h at the current offsets.
In practice, when it is 9:00 AM in Perth it is 4:00 AM in Greece. Midnight in Perth is 7:00 PM in Greece.Greece observes daylight saving time while Perth does not, so the gap narrows or widens by an hour part of the year.
Perth to Greece time conversion table
| Perth (AWST) | Greece (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 Perth to Greece time
- Scheduling a call from Perth to Greece: a 10:00 AM start in Perth lands at 5:00 AM in Greece, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both Perth and Greece 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 Perth is 3:00 PM in Greece 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 Perth and need Greece colleagues present.
- Greece: Clocks fall back on Sun, Oct 25, 2026. Any meeting series spanning that date will shift by an hour in local time.
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 EET (Eastern European Time)
Eastern European Time (EET) covers a wide geographical area including Eastern Europe (Finland, Greece, Romania, Bulgaria, Ukraine), the Middle East (Israel, Lebanon, Jordan), and northeastern Africa (Egypt, Libya). During summer, most EET countries switch to Eastern European Summer Time (EEST, UTC+03:00). Turkey permanently moved to UTC+03:00 in 2016, effectively leaving EET.
Best time to call between Perth and Greece
Both Perth and Greece 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
Perth and Greece overlap for about 3 hours during the working day — enough for meetings if you avoid the edges of the window.
Perth is 5 hours behind Greece (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
Perth
Does not observe DST
Greece
☀ 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 Perth and Greece?
Perth (AWST, UTC+08:00) is 5 hours behind Greece (EEST, UTC+03:00). The gap is currently -5h.
How do I convert Perth time to Greece time?
Add -5h to Perth local time. For example, 9:00 AM in Perth is 4:00 AM in Greece.
What time is it in Greece right now?
Greece 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 Perth.
What is the best time to call Greece from Perth?
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, Perth or Greece?
Perth is 5 hours behind Greece. When it is 12:00 PM in Perth it is 7:00 AM in Greece.
Do Perth and Greece use different time zones?
Perth (Australia) uses AWST at UTC+08:00, while Greece (Greece) uses EEST at UTC+03:00. The IANA identifiers are Australia/Perth and Europe/Athens.
Does daylight saving time affect the Perth–Greece difference?
Yes at the moment: Greece is on daylight saving time and Perth is not, so the -5h gap shifts by an hour when exactly one of them changes clocks.
Which other cities share Perth's time zone?
AWST also covers Perth, Mandurah, Bunbury, Geraldton.
Which countries use AWST, Perth's zone?
AWST is used in Australia (Western Australia).
Is there a day difference between Perth and Greece?
Not normally. The -5h gap only pushes the date over the previous day.
What is the time difference between Perth and Greece?
Greece is -5h from Perth.
What timezone is Perth in?
Perth operates on Australian Western Time (AWST), UTC+8 with no daylight saving. As Australia's mining capital, Perth coordinates with Asian markets.
What timezone is Greece in?
Greece operates on its local timezone.
What are the business hours in Perth?
Standard business hours in Perth are 9:00 AM - 5:00 PM AWST.
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 EET timezone?
Major cities in the EET timezone include Cairo, Athens, Helsinki, Bucharest, Kyiv, Sofia, Jerusalem, Tel Aviv.
What is the UTC offset for EET?
Eastern European Time (EET) is at UTC+02:00. During daylight saving time, it shifts to EEST.
What should I know about the EET timezone?
EET covers countries across three continents: Europe, Asia, and Africa. Cairo is the most populous city in the EET zone.
When is it midnight in Perth, what time is it in Greece?
When it is 12:00 AM (midnight) in Perth (AWST), it is -5h later in Greece (EET).
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