Seoul
Exact time synced with atomic clocks (IANA + NTP)
Monday, April 6, 2026
South Korea · Asia/Seoul · GMT+9
Seoul and Sydney Time Difference
Seoul is 1h behind Sydney
00:46:34
Sydney
Exact time synced with atomic clocks (IANA + NTP)
Monday, April 6, 2026
Australia · Australia/Sydney · GMT+10
Best time for work calls
If you are scheduling a call between Seoul and Sydney, the overlap window is limited to typical business hours. When it is 9 am in Seoul it is 10 am in Sydney — a workable window for scheduling. The latest reasonable overlap is around 4 pm in Seoul (5 pm in Sydney). Outside this window there is effectively no good overlap for regular office hours.
Best time for family calls
Seoul and Sydney have a comfortable window for a family call — no awkward alarms required. Seoul is 1 hour behind Sydney, which gives you 2 hours of genuine overlap when both sides are free. Aim for between 6 pm and 8 pm in Seoul — that lands at 7 pm to 9 pm in Sydney, after the school run and before anyone's ready for bed. For a Sunday catch-up or a midweek check-in, this is the sweet spot.
Seoul
Children's Day
어린이날
Buddha's Birthday
부처님 오신 날
Memorial Day
현충일
Via Nager.Date
🌅 Dawn5:44:23 AM
☀️ Sunrise6:10:56 AM
🌞 Solar Noon12:35:46 PM
🌇 Golden Hour6:25:55 PM
🌆 Sunset7:00:36 PM
🌃 Dusk7:27:09 PM
Day length12:49:39
Data via sunrisesunset.io
Condition🌧️ Rain
Temperature8°C
Feels like7°C
Humidity88%
Wind2 mph S
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.2 days
Moonrise22:26
Moonset08:03
New87% illuminatedFull
Sydney
Easter Sunday
Easter Monday
Anzac Day
Via Nager.Date
🌅 Dawn5:45:48 AM
☀️ Sunrise6:10:48 AM
🌞 Solar Noon11:58:52 AM
🌇 Golden Hour5:13:34 PM
🌆 Sunset5:46:56 PM
🌃 Dusk6:11:55 PM
Day length11:36:07
Data via sunrisesunset.io
Condition⛅ Partly cloudy
Temperature15°C
Feels like15°C
Humidity88%
Wind2 mph W
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.2 days
Moonrise19:13
Moonset—
New87% illuminatedFull