Time Difference Between West Island and Sydney
Sydney is 3 hours 30 minutes ahead West Island.
Cocos (Keeling) Islands
West Island
Indian/Cocos · UTC+6:30
Australia
Sydney
Australia/Sydney · UTC+10
Best Times to Meet
Hours where standard working time (9 AM – 6 PM) overlaps in both West Island and Sydney.
West Island
9:30 AM
Sydney
1:00 PM
West Island
10:30 AM
Sydney
2:00 PM
West Island
11:30 AM
Sydney
3:00 PM
West Island
12:30 PM
Sydney
4:00 PM
West Island
1:30 PM
Sydney
5:00 PM
West Island to Sydney — 24-Hour Conversion
Each row shows the equivalent local time in Sydney for an hour in West Island. Working-hours rows (9–18) are highlighted.
| West Island | Sydney | Match |
|---|---|---|
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Workday in Sydney | ||
| Workday in Sydney | ||
| Workday in Sydney | ||
| Workday in Sydney | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Workday in West Island | ||
| Workday in West Island | ||
| Workday in West Island | ||
| Workday in West Island | ||
| Off hours | ||
| Off hours | ||
| +1 day | Off hours | |
| +1 day | Off hours | |
| +1 day | Off hours | |
| +1 day | Off hours |
Frequently Asked Questions
What is the time difference between West Island and Sydney?
Sydney, Australia (UTC+10) is 3 hours 30 minutes ahead West Island, Cocos (Keeling) Islands (UTC+6:30).
What is the best time to schedule a meeting between West Island and Sydney?
The best meeting times overlap when both cities are within standard working hours (9 AM – 6 PM). The full hour-by-hour table on this page lists every overlap window.
Does daylight saving time change the difference between West Island and Sydney?
Yes — when one city observes daylight saving time and the other does not, the gap shifts by an hour. The conversion table on this page reflects the current offset, including any active DST.
When it is 9 AM in West Island, what time is it in Sydney?
Use the conversion table on this page — every hour in West Island is mapped to its equivalent local time in Sydney, including day shift markers when the date differs.