What time is 1 AM in Houston in Sydney?
Instant time conversion · United States to Australia
When it's 1 AM in Houston (CDT)…
Houston to Sydney — Time Conversion
When it is 1 AM in Houston (Central Daylight Time, CDT), it is 4 PM in Sydney (Australian Eastern Standard Time, GMT+10).Sydney is 15 hours ahead of Houston.
Use the table above to see the equivalent time in Sydney and other major cities worldwide. Click any row to open the full hour page for that destination.
All Houston hours → Sydney
Frequently Asked Questions
What time is 1 AM in Houston in Sydney?
1 AM Houston time (CDT) equals 4 PM in Sydney (GMT+10).
What is the time difference between Houston and Sydney?
Sydney is 15 hours ahead of Houston. Houston uses Central Daylight Time (CDT, UTC-5) and Sydney uses Australian Eastern Standard Time (GMT+10, UTC+10).
Is 1 AM Houston a good time to call Sydney?
Yes — 1 AM in Houston corresponds to 4 PM in Sydney, which is within standard business hours (9 AM–5 PM). This is a good time for international calls.
How do I convert time from Houston to Sydney?
To convert Houston time to Sydney time, add (+15) hours. For example, 1 AM CDT = 4 PM GMT+10.
Other hours — Houston to Sydney
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