Eastern European Time (eet) is used in Greece. The IANA timezone identifier is Europe/Athens.

SYDNEY to EET Time Converter

Q: Where is sydney used?

SYDNEY (Sydney) (sydney) is used in Australia. The IANA timezone identifier is Australia/Sydney.

SYDNEY (Sydney) → Eastern European Time

SYDNEY = UTC+10EET = UTC+3

ClockinSync

BASE

09:00

Work Clients Team +

00:0006:0012:0018:0024:00

EET (Athens)

Greece · -7h

02:00

London

United Kingdom · -9h

00:00

New York

USA · -14h

19:00-1 day

Tokyo

Japan · -1h

08:00

Dubai

United Arab Emirates · -6h

03:00

Sydney vs EET (Athens) — time difference

Sydney is 7 hours ahead of EET (Athens). When Sydney clocks hit noon, EET (Athens) reads 05:00.

Sydney is in the Australia/Sydney timezone. EET (Athens) is in Europe/Athens. The difference is 7 hours.

Shared working hours

Every working day, Sydney and EET (Athens) are both in business hours for 1 hour simultaneously.

00:0006:0012:0018:0024:00

Sydney

EET (Athens)

Overlap (1h)

When to schedule across time zones

Both Sydney and EET (Athens) are in standard hours simultaneously for 1h per day.

16:00 Sydney / 09:00 Athens✓ Both working

Based on standard 09:00–17:00 working hours in each location's local time.

Holiday calendar for both locations

⚡ Both locations have upcoming holidays, check availability before scheduling.

Sydney7 holidays

Aug 3Picnic Day

Sep 28King's Birthday

Oct 5Labour Day

Oct 5King's Birthday

Nov 3Melbourne Cup

EET (Athens)4 holidays

Aug 15Assumption Day

Oct 28Ochi Day

Dec 25Christmas Day

Dec 26St. Stephen's Day

Working across Sydney and EET (Athens)

Working across Sydney (Australia) and EET (Athens) (Greece) involves a 7-hour gap. The good news: there is a 1-hour mutual window in standard business hours that lets both sides collaborate without anyone joining at an unreasonable hour.

💡 Best practice for cross-timezone meetings

✅

16:00–17:00 in Sydney = 09:00–10:00 in EET (Athens). Both sides are in standard business hours during this window.

DST transitions can silently shift your meeting times by an hour. The ClockinSync Chrome Extension tracks these changes automatically so you never get caught off guard.

Get the Extension — Free →

Use the time slider above to find the exact equivalent time for any moment in Sydney. The input bar accepts natural language like "3pm", "15:30", or "9am Rome" for instant conversions.

SYDNEY (Sydney) ↔ EET (Athens)

1h of business hours overlap daily (09:00–17:00)

SYDNEY (Sydney)

EET (Athens)