Sydney to Roi Et time converter

Roi Et is 4 hours behind Sydney. When it is 9:00 AM in Sydney, it is 5:00 AM in Roi Et.

Sydney AEDT

Monday, October 19, 2026

Roi Et ICT

Monday, October 19, 2026

Sydney
New South Wales, Australia
Mon, Oct 19
AEDTUTC+11
Roi Et
Thailand
Mon, Oct 19
ICTUTC+7-4h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Roi Et conversion table

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

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

Best time to call or meet

Both sides are at work from 1:00 PM – 6:00 PM in Sydney (9:00 AM – 2:00 PM in Roi Et).

Daylight saving time and the difference

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

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

Distance

Sydney and Roi Et are 7,494 km (4,657 miles) apart in a straight line.

More conversions

Roi Et 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 Roi EtLondon to Roi EtLos Angeles to Roi EtChicago to Roi EtToronto to Roi EtSão Paulo to Roi EtParis to Roi EtBerlin to Roi EtMoscow to Roi EtDubai to Roi EtNew Delhi to Roi EtBangkok to Roi Et

Questions and answers

What is the time difference between Sydney and Roi Et?

Roi Et is 4 hours behind Sydney.

What time is it in Roi Et when it is 9 AM in Sydney?

When it is 9:00 AM in Sydney, it is 5:00 AM in Roi Et.

When is the best time to call Roi Et from Sydney?

Both sides are at work from 1:00 PM – 6:00 PM in Sydney (9:00 AM – 2:00 PM in Roi Et).

Does the time difference between Sydney and Roi Et change?

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