Time Difference Between Ōta and Sydney
Sydney is 1 hour ahead Ōta.
Japan
Ōta
Asia/Tokyo · UTC+9
Australia
Sydney
Australia/Sydney · UTC+10
Best Times to Meet
Hours where standard working time (9 AM – 6 PM) overlaps in both Ōta and Sydney.
Ōta
9:00 AM
Sydney
10:00 AM
Ōta
10:00 AM
Sydney
11:00 AM
Ōta
11:00 AM
Sydney
12:00 PM
Ōta
12:00 PM
Sydney
1:00 PM
Ōta
1:00 PM
Sydney
2:00 PM
Ōta
2:00 PM
Sydney
3:00 PM
Ōta
3:00 PM
Sydney
4:00 PM
Ōta
4:00 PM
Sydney
5:00 PM
Ōta to Sydney — 24-Hour Conversion
Each row shows the equivalent local time in Sydney for an hour in Ōta. Working-hours rows (9–18) are highlighted.
| Ōta | Sydney | Match |
|---|---|---|
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| Workday in Sydney | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Best for meetings | ||
| Workday in Ōta | ||
| Off hours | ||
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| +1 day | Off hours |
Frequently Asked Questions
What is the time difference between Ōta and Sydney?
Sydney, Australia (UTC+10) is 1 hour ahead Ōta, Japan (UTC+9).
What is the best time to schedule a meeting between Ōta 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 Ōta 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 Ōta, what time is it in Sydney?
Use the conversion table on this page — every hour in Ōta is mapped to its equivalent local time in Sydney, including day shift markers when the date differs.