Sydney → Buenos Aires: Time Difference
—
How the difference works
Sydney uses Australia/Sydney (UTC+10 standard time) and Buenos Aires uses America/Argentina/Buenos_Aires (UTC-3 standard time) — a standard-time gap of 13 hours behind Sydney. Sydney observes daylight saving time while Buenos Aires does not, so the difference shifts by one hour twice a year.
Distance: about 11,801 km (7,333 mi) great-circle distance.
Sydney → Buenos Aires, hour by hour
| Sydney | Buenos Aires | Best hours to call |
|---|
Frequently asked questions
What is the time difference between Sydney and Buenos Aires?
In standard time, Buenos Aires is 13 hours behind Sydney. Sydney observes daylight saving time while Buenos Aires does not, so the difference shifts by one hour twice a year.
When it is 9:00 in Sydney, what time is it in Buenos Aires?
In standard time it is 20:00 the previous day in Buenos Aires. During daylight saving periods the answer can move by an hour — the live table on this page always reflects today's rules.
How far is Buenos Aires from Sydney?
About 11,801 km (7,333 miles) as the crow flies, computed from city-center coordinates.