TIME DIFFERENCE

Seoul Sydney

+1hSydney is 1h ahead of Seoul right now.

Seoul

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Sydney

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Live — updates every second

WORKING-HOUR OVERLAP

Working-hour overlap

–shared 9–5 hours

Find a time with everyone Add a third city →Tracks assume a 9–5 working day in each city.

SIDE BY SIDE

SeoulSydney

Time zoneKorean Standard TimeAustralian Eastern Standard Time

IANA identifierAsia/SeoulAustralia/Sydney

AbbreviationGMT+9GMT+10

UTC offsetUTC+9UTC+10

Daylight savingNot observedObserved

Current time––

QUESTIONS

How many hours is Sydney ahead of Seoul?

Sydney is 1 hour ahead of Seoul. That's calculated from each city's current UTC offset (UTC+9 for Seoul, UTC+10 for Sydney).

Does the time difference between Seoul and Sydney change during the year?

It can. Sydney observes daylight saving time, so the gap shifts by an hour when clocks change. The live clocks above always reflect the current, correct difference.

What's the best time to schedule a meeting between Seoul and Sydney?

Aim for roughly 9 AM – 4 PM in Seoul, which is 10 AM – 5 PM in Sydney — about 7 hours where both cities are within normal working hours. To collect everyone's exact availability, create a free meeting on Converge.

MORE TIME DIFFERENCES

From Seoul39 cities

New York––Los Angeles––San Francisco––Chicago––Denver––Toronto––Mexico City––São Paulo––London––Dublin––Paris––Berlin––Madrid––Amsterdam––Rome––Zurich––Stockholm––Moscow––Istanbul––Dubai––Tel Aviv––Riyadh––Johannesburg––Cairo––Lagos––Nairobi––Mumbai––Bangalore––Karachi––Bangkok––Singapore––Hong Kong––Shanghai––Tokyo––Jakarta––Manila––Sydney––Perth––Auckland––

From Sydney39 cities

New York––Los Angeles––San Francisco––Chicago––Denver––Toronto––Mexico City––São Paulo––London––Dublin––Paris––Berlin––Madrid––Amsterdam––Rome––Zurich––Stockholm––Moscow––Istanbul––Dubai––Tel Aviv––Riyadh––Johannesburg––Cairo––Lagos––Nairobi––Mumbai––Bangalore––Karachi––Bangkok––Singapore––Hong Kong––Shanghai––Tokyo––Seoul––Jakarta––Manila––Perth––Auckland––

Meeting across Seoul and Sydney?

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