Roi Et to Sydney time converter

Sydney is 4 hours ahead of Roi Et. When it is 9:00 AM in Roi Et, it is 1:00 PM in Sydney.

Roi Et ICT

Monday, October 19, 2026

Sydney AEDT

Monday, October 19, 2026

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

Roi Et to Sydney conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

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

Distance

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

More conversions

Sydney to Roi EtRoi Et to New YorkRoi Et to LondonRoi Et to Los AngelesRoi Et to ChicagoRoi Et to TorontoRoi Et to São PauloRoi Et to ParisRoi Et to BerlinRoi Et to MoscowRoi Et to DubaiRoi Et to New DelhiRoi Et to Bangkok
New York to SydneyLondon to SydneyLos Angeles to SydneyChicago to SydneyToronto to SydneySão Paulo to SydneyParis to SydneyBerlin to SydneyMoscow to SydneyDubai to SydneyNew Delhi to SydneyBangkok to Sydney

Questions and answers

What is the time difference between Roi Et and Sydney?

Sydney is 4 hours ahead of Roi Et.

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

When it is 9:00 AM in Roi Et, it is 1:00 PM in Sydney.

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

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

Does the time difference between Roi Et and Sydney change?

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