WorldClock.lol

Houston vs Sydney Time Difference

Sydney, Australia is 8 hours behind Houston, USA. When it is 9:00 AM in Houston, it is 1:00 AM in Sydney. The two cities have no standard business hours overlap (9 AM - 5 PM), so meetings will require early morning or late evening for one party.

What is the best time to call Sydney from Houston?

There is no standard business hours overlap between Houston and Sydney. Consider early morning or late evening calls, or use WorldClock.lol's meeting planner to find the least disruptive time.

When do business hours overlap between Houston and Sydney?

Houston and Sydney have no overlapping standard business hours due to the 8-hour time difference.

Business Context

Houston and Sydney maintain active business relationships across various industries.

Houston and Sydney have no overlapping business hours. This "follow the sun" arrangement is common in US South to Oceania collaborations.

Calling Sydney from Houston

Reaching Sydney from Houston means extending your workday. Your early evening (5-7 PM) catches their morning standup time.

Best Call Window: 5:00 PM - 8:00 PM Houston time (morning in Sydney)

Working with Sydney-Based Teams

Collaborating with Sydney from Houston requires intentional async workflows. Use detailed written communication, recorded video updates, and limit meetings to essential discussions.

Meeting Planning Tips

With 8 hours between Houston and Sydney, consider async communication for non-urgent matters. For meetings, someone will need to adjust their schedule.

Frequently Asked Questions

What is the time difference between Houston and Sydney?

Sydney is 8 hours behind Houston. When it is 9:00 AM in Houston, it is 1:00 AM in Sydney.

What is the best time to call Sydney from Houston?

The best time to call Sydney from Houston is between 8:00 AM and 12:00 PM Houston time. This corresponds to 12:00 AM to 4:00 AM in Sydney, which typically falls within business hours.

When do business hours overlap between Houston and Sydney?

Business hours (9 AM - 5 PM) in Houston and Sydney overlap for approximately 0 hours per day. The optimal window for meetings is during this overlap period.

Houston to Sydney Time Difference

Sydney is 8 hours behind Houston.

The best time for a meeting is 3:00 PM CDT in Houston, which is 7:00 AM GMT+11 in Sydney.

Compare Times Visually

Drag the scrubber to see how times compare throughout the day.

11:00 AMFri, Mar 13Drag to explore times
0713190107
🤠
HoustonUSA
Reference
11:00 AM☀️🌙
🦘
SydneyAustralia
+16h
03:00 AM☀️🌙
11:00 AM
🤠

Houston

USA

11:43 AM

Friday, March 13

vs-8h
🦘

Sydney

Australia

03:43 AM

Saturday, March 14

Find the Best Meeting Time

With 8 hours between Houston and Sydney, consider async communication for non-urgent matters. For meetings, someone will need to adjust their schedule.

Note: There's limited overlap in business hours. Consider rotating meeting times for fairness.

Ideal (9AM-5PM both) Possible (7AM-9PM both) Poor (outside hours)
HoustonSydney
00:0016:00
01:0017:00
02:0018:00
03:0019:00
04:0020:00
05:0021:00
06:0022:00
07:0023:00
08:0000:00
09:0001:00
10:0002:00
11:0003:00
12:0004:00
13:0005:00
14:0006:00
15:0007:00
16:0008:00
17:0009:00
18:0010:00
19:0011:00
20:0012:00
21:0013:00
22:0014:00
23:0015:00

Quick Select (Business Hours)

Business Context

Houston and Sydney maintain active business relationships across various industries.

Houston and Sydney have no overlapping business hours. This "follow the sun" arrangement is common in US South to Oceania collaborations.

Calling Sydney from Houston

Reaching Sydney from Houston means extending your workday. Your early evening (5-7 PM) catches their morning standup time.

Best Call Window: 5:00 PM - 8:00 PM Houston time (morning in Sydney)

Working with Sydney-Based Teams

Collaborating with Sydney from Houston requires intentional async workflows. Use detailed written communication, recorded video updates, and limit meetings to essential discussions.

Frequently Asked Questions

What is the time difference between Houston and Sydney?

Sydney is 8 hours behind Houston. When it is 9:00 AM in Houston, it is 1:00 AM in Sydney.

What is the best time to call Sydney from Houston?

The best time to call Sydney from Houston is between 8:00 AM and 12:00 PM Houston time. This corresponds to 12:00 AM to 4:00 AM in Sydney, which typically falls within business hours.

When do business hours overlap between Houston and Sydney?

Business hours (9 AM - 5 PM) in Houston and Sydney overlap for approximately 0 hours per day. The optimal window for meetings is during this overlap period.