Exchange rate of 1 USD for AUD today

The value of 1 USD (United States Dollar) in AUD (Australian Dollar) today. Convert 1 USD to AUD with the online currency converter.

1.40 AUD

The calculation of 1 USD (United States Dollar) to AUD (Australian Dollar) is based on current data as of 21.09.2026 12:00 UTC, and equals 1.40 AUD (one Australian Dollar forty cents).

Currency rate chart USD - AUD

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1 United States Dollar = 1.4031 Australian Dollar
Current rate as of: 21.09.2026 12:00 UTC

Value dynamics of 1 USD to AUD

Date1.00 USDDaily change, AUDDaily change %
21.09.20261.403121 AUD−0.001313 AUD−0.09%
20.09.20261.404434 AUD−0.000019 AUD−0.00%
19.09.20261.404453 AUD−0.00194 AUD−0.14%
18.09.20261.406393 AUD−0.000123 AUD−0.01%
17.09.20261.406516 AUD+0.003704 AUD+0.26%
16.09.20261.402812 AUD+0.001302 AUD+0.09%
15.09.20261.40151 AUD+0.005125 AUD+0.37%
14.09.20261.396385 AUD+0.001971 AUD+0.14%
13.09.20261.394414 AUD−0.000299 AUD−0.02%
12.09.20261.394713 AUD−0.000464 AUD−0.03%
11.09.20261.395177 AUD+0.0101 AUD+0.73%
10.09.20261.385077 AUD−0.000428 AUD−0.03%
09.09.20261.385505 AUD−0.000166 AUD−0.01%
08.09.20261.385671 AUD−0.002046 AUD−0.15%
07.09.20261.387717 AUD−0.000598 AUD−0.04%
06.09.20261.388315 AUD+0.000126 AUD+0.01%
05.09.20261.388189 AUD−0.00151 AUD−0.11%
04.09.20261.389699 AUD−0.006961 AUD−0.50%
03.09.20261.39666 AUD−0.002519 AUD−0.18%
02.09.20261.399179 AUD+0.003026 AUD+0.22%
01.09.20261.396153 AUD+0.00022 AUD+0.02%
31.08.20261.395933 AUD+0.001234 AUD+0.09%
30.08.20261.394699 AUD+0.00015 AUD+0.01%
29.08.20261.394549 AUD+0.003998 AUD+0.29%
28.08.20261.390551 AUD−0.002861 AUD−0.21%
27.08.20261.393412 AUD−0.003592 AUD−0.26%
26.08.20261.397004 AUD−0.000772 AUD−0.06%
25.08.20261.397776 AUD+0.002488 AUD+0.18%
24.08.20261.395288 AUD−0.001409 AUD−0.10%
23.08.20261.396697 AUD
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Features of the "Currency Converter"

Currency conversion at current rates

Uses up-to-date exchange rates to calculate the value in different currencies, which is convenient for international travel and online shopping.

Support for All Major Currencies

Allows you to convert more than 150 world currencies, including USD, EUR, GBP, CNY.

Convenient for Travelers

Allows you to calculate the cost of purchases in another country in advance, minimizing unexpected expenses.

Tool Description

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The currency converter allows you to convert amounts in different currencies using up-to-date exchange rates. This is useful for travelers, entrepreneurs, and anyone working with international payments.

Exchange rates are updated several times a day, ensuring accurate calculations. You can select any currency and get instant results.

The tool is convenient for calculating the cost of purchases abroad, financial analysis, and accounting.

Frequently Asked Questions (FAQ)

Enter the amount in the converter field, select USD and AUD. The service will automatically calculate how much 1 USD will be in AUD.

The rates are updated automatically several times a day. In case of sharp market fluctuations, the data may be corrected more frequently.

The service shows the 'clean' rate. Banks and exchange offices may add a margin of 1-5%. To calculate the real amount, consider the bank's commission.

Different sources use their own banks and data providers. Our service shows averaged market quotes.

Yes, the page displays a graph of exchange rate changes over different time periods—7 days, 30 days, 90 days, 180 days, a year, and longer intervals. A table with exchange rates for recent dates is also provided. This allows you to track trends and compare the current rate with historical data.

Yes, you can quickly find out how much the purchase amount will be in AUD if you pay in USD. Please note that your bank may charge a currency spread or add a conversion fee.

Banks use their own rates and add a commission. Our converter shows the average market rate without taking into account the bank's margin.

Yes, the rates of USD to AUD and AUD to USD may differ. It depends on the spread — the difference between the purchase price and the sale price. Financial platforms and banks set their own margin, so the rate in each direction is different. The DevBox Tools service shows the average market rate, current at the time of the request.

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