1 AUD = 0.661 USD
 Selling 1 AUD you get > 0.661 USD
 Selling 1 USD you get > 1.5128 AUD
Information updates: Sunday, 21.12.2025 21:29
1 AUD to USD
Find out how much 1 Australian Dollars costs in US Dollars on 2025-12-21. Convert 1 AUD to USD using Myfin online currency converter. If you need a reverse conversion, go to USD AUD.
Historical data of the 1 Australian Dollar to the US Dollar exchange rate
Date
AUD
USD
Change
Sunday
21.12.2025
1 AUD
0.661026 USD
-0.001884
Saturday
20.12.2025
1 AUD
0.66291 USD
-
Friday
19.12.2025
1 AUD
0.66291 USD
0.001535
Thursday
18.12.2025
1 AUD
0.661376 USD
0.000961
Wednesday
17.12.2025
1 AUD
0.660415 USD
-0.002671
Tuesday
16.12.2025
1 AUD
0.663086 USD
-0.001631
Monday
15.12.2025
1 AUD
0.664717 USD
-
1 AUD to USD chart
Popular amounts
0.661 USD
6.6103 USD
66.1026 USD
132.205 USD
198.308 USD
264.41 USD
330.513 USD
661.026 USD
3 305.13 USD
6 610.26 USD
66 102.59 USD
661 025.91 USD
1.5128 AUD
15.128 AUD
151.28 AUD
302.56 AUD
453.84 AUD
605.12 AUD
756.4 AUD
1 512.8 AUD
7 564 AUD
15 128 AUD
151 280 AUD
1 512 800 AUD
Other popular conversion pairs
FAQ
How much is 1 Australian Dollar's value in Dollar today?
To convert the Australian Dollar into the US Dollars, we use the live mid rater as of 21:29 today. 1 Australian Dollar equals 0.661 Dollars. Currency exchange rates from the online rater are online. The Australian Dollar to the US Dollar currency converter chart shows the dynamics of changes of the Dollar against the Australian Dollar. Today the cost of 1 AUD in USD is equal to 0.661 AUD, for 7 days the value has changed to -0.5584%Currency Converter from 1 Australian Dollar to US Dollar
1 Australian Dollar = 0.661 USD.
The calculation of the value of 1 Australian Dollar into US Dollars is based on live exchange rates of the European Central Bank (ECB) today, 2025-12-21, and is 0.661 USD.Chart 1 AUD to USD
For convenience, the chart shows fluctuations in the Australian Dollar against the Dollar quotations for the previous day, week, month, and year. Over the past month, the Australian Dollar reached its maximum on 2025-12-10 , and was worth 0.6672 USD, and the minimum on 2025-11-22 , when it was 0.6448 USD.
The chart shows the 1 Australian Dollar to US Dollar dynamics. It allows us to find out the exchange rate of the pair for a specific day or period. You can switch to see the rates for the last 1 or 6 months or a year and using the information, make approximate short-term forecasts of the Australian Dollar to the US Dollar rates.