Converted Times
Chatham
9:00 AM
Wednesday Aug, 26, 2026
BST is 1 hour ahead of Universal Time (UTC+1)
Sydney
6:00 PM
Wednesday Aug, 26, 2026
AEST is 10 hours ahead of Universal Time (UTC+10)
Time difference between Chatham and Sydney
+9h
Chatham is 9 hours behind Sydney.
Add 9 hours to Chatham time to get Sydney time.
Chatham time (BST) is 1 hour ahead of Universal Time (UTC+1), and Sydney time (AEST) is 10 hours ahead of Universal Time (UTC+10).
Chatham to Sydney Time Conversion
When it is 12:00 PM in Chatham, it is 9:00 PM in Sydney.
There is no overlap during standard 9-to-5 business hours, so a call may need to be early or late in the day for one side.
Chatham to Sydney time conversion chart (24 hours)
Chatham and Sydney have no overlapping 9-to-5 business hours, so no rows are highlighted.
☼
The sun marks hours when it is daylight in that city.
| Chatham Time | Sydney Time | |
|---|---|---|
| 12 AM Chatham Time | ↔ | ☼9 AM Sydney Time |
| 1 AM Chatham Time | ↔ | ☼10 AM Sydney Time |
| 2 AM Chatham Time | ↔ | ☼11 AM Sydney Time |
| 3 AM Chatham Time | ↔ | ☼12 PM Sydney Time |
| 4 AM Chatham Time | ↔ | ☼1 PM Sydney Time |
| 5 AM Chatham Time | ↔ | ☼2 PM Sydney Time |
| 6 AM Chatham Time | ↔ | ☼3 PM Sydney Time |
| ☼7 AM Chatham Time | ↔ | ☼4 PM Sydney Time |
| ☼8 AM Chatham Time | ↔ | 5 PM Sydney Time |
| ☼9 AM Chatham Time | ↔ | 6 PM Sydney Time |
| ☼10 AM Chatham Time | ↔ | 7 PM Sydney Time |
| ☼11 AM Chatham Time | ↔ | 8 PM Sydney Time |
| Chatham Time | Sydney Time | |
|---|---|---|
| ☼12 PM Chatham Time | ↔ | 9 PM Sydney Time |
| ☼1 PM Chatham Time | ↔ | 10 PM Sydney Time |
| ☼2 PM Chatham Time | ↔ | 11 PM Sydney Time |
| ☼3 PM Chatham Time | ↔ | 12 AM Sydney Time |
| ☼4 PM Chatham Time | ↔ | 1 AM Sydney Time |
| ☼5 PM Chatham Time | ↔ | 2 AM Sydney Time |
| ☼6 PM Chatham Time | ↔ | 3 AM Sydney Time |
| 7 PM Chatham Time | ↔ | 4 AM Sydney Time |
| 8 PM Chatham Time | ↔ | 5 AM Sydney Time |
| 9 PM Chatham Time | ↔ | 6 AM Sydney Time |
| 10 PM Chatham Time | ↔ | ☼7 AM Sydney Time |
| 11 PM Chatham Time | ↔ | ☼8 AM Sydney Time |
Chatham to Sydney - Frequently Asked Questions
Q
What is the time difference between Chatham and Sydney?A
Chatham is 9 hours behind Sydney.Q
Is Chatham ahead of or behind Sydney?A
Chatham is behind Sydney by 9 hours.Q
When it is 9:00 AM in Chatham, what time is it in Sydney?A
It is 6:00 PM in Sydney.