Sydney to Gumi time converter

Gumi is 2 hours behind Sydney. When it is 9:00 AM in Sydney, it is 7:00 AM in Gumi.

Sydney AEDT

Monday, October 19, 2026

Gumi KST

Monday, October 19, 2026

Sydney
New South Wales, Australia
Mon, Oct 19
AEDTUTC+11
Gumi
South Korea
Mon, Oct 19
KSTUTC+9-2h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Gumi conversion table

Every hour of today in Sydney and the matching time in Gumi. Light rows are typical working hours (9:00–18:00).

SydneyGumi
12:00 AM10:00 PM−1 day
1:00 AM11:00 PM−1 day
2:00 AM12:00 AM
3:00 AM1:00 AM
4:00 AM2:00 AM
5:00 AM3:00 AM
6:00 AM4:00 AM
7:00 AM5:00 AM
8:00 AM6:00 AM
9:00 AM7:00 AM
10:00 AM8:00 AM
11:00 AM9:00 AM
12:00 PM10:00 AM
1:00 PM11:00 AM
2:00 PM12:00 PM
3:00 PM1:00 PM
4:00 PM2:00 PM
5:00 PM3:00 PM
6:00 PM4:00 PM
7:00 PM5:00 PM
8:00 PM6:00 PM
9:00 PM7:00 PM
10:00 PM8:00 PM
11:00 PM9:00 PM

Best time to call or meet

Both sides are at work from 11:00 AM – 6:00 PM in Sydney (9:00 AM – 4:00 PM in Gumi).

Daylight saving time and the difference

The difference changes during the year because Sydney and Gumi switch clocks on different dates:

  • Oct 19, 2026 – Apr 4, 2027: -2h
  • Apr 4, 2027 – Oct 3, 2027: -1h
  • Oct 3, 2027 – Oct 19, 2027: -2h

Distance

Sydney and Gumi are 8,136 km (5,055 miles) apart in a straight line.

More conversions

Gumi to SydneySydney to New YorkSydney to LondonSydney to Los AngelesSydney to ChicagoSydney to TorontoSydney to São PauloSydney to ParisSydney to BerlinSydney to MoscowSydney to DubaiSydney to New DelhiSydney to Bangkok
New York to GumiLondon to GumiLos Angeles to GumiChicago to GumiToronto to GumiSão Paulo to GumiParis to GumiBerlin to GumiMoscow to GumiDubai to GumiNew Delhi to GumiBangkok to Gumi

Questions and answers

What is the time difference between Sydney and Gumi?

Gumi is 2 hours behind Sydney.

What time is it in Gumi when it is 9 AM in Sydney?

When it is 9:00 AM in Sydney, it is 7:00 AM in Gumi.

When is the best time to call Gumi from Sydney?

Both sides are at work from 11:00 AM – 6:00 PM in Sydney (9:00 AM – 4:00 PM in Gumi).

Does the time difference between Sydney and Gumi change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.