Time Difference

Sydney to Houston

15h

Houston is 15 hours behind Sydney

Sydney
Australia
Australian Eastern Standard Time
GMT+10 · UTC+10
View current time →
Houston
United States
Central Daylight Time
CDT · UTC-5
View current time →

Time Conversion Table

SydneyHouston
12:00 AM9:00 AM
1:00 AM10:00 AM
2:00 AM11:00 AM
3:00 AM12:00 PM
4:00 AM1:00 PM
5:00 AM2:00 PM
6:00 AM3:00 PM
7:00 AM4:00 PM
8:00 AM5:00 PM
9:00 AM6:00 PM
10:00 AM7:00 PM
11:00 AM8:00 PM
12:00 PM9:00 PM
1:00 PM10:00 PM
2:00 PM11:00 PM
3:00 PM12:00 AM
4:00 PM1:00 AM
5:00 PM2:00 AM
6:00 PM3:00 AM
7:00 PM4:00 AM
8:00 PM5:00 AM
9:00 PM6:00 AM
10:00 PM7:00 AM
11:00 PM8:00 AM
Highlighted rows indicate typical business hours (9 AM – 5 PM)

About the Time Difference

The time difference between Sydney, Australia and Houston, United States is 15 hours. Houston is behind Sydney.

Sydney is in the Australian Eastern Standard Time timezone (GMT+10, UTC+10), while Houston is in the Central Daylight Time timezone (CDT, UTC-5).

Note that this time difference can change during Daylight Saving Time transitions. Sydney and Houston may observe DST on different dates, which can temporarily shift the difference by one hour. Use Clockzilla to always see the accurate, current time difference.

When scheduling meetings or calls between Sydney and Houston, the best overlapping window for business hours is typically limited due to the large time gap. Consider rotating meeting times for fairness, or using asynchronous communication.

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More Time Differences from Houston

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