1 AUD to USD1 Australian Dollar = 0.7122 United States Dollar
🇦🇺 1 Australian Dollar (A$1) is worth 🇺🇸 0.7122 United States Dollar ($0.7122) at the current exchange rate of 1 AUD = 0.7122 USD. Rates were last updated Sep 21, 2026, 07:00 PM UTC.
Over the last 30 days, the AUD to USD rate fell 0.63% (high 0.7215 on September 8, 2026, low 0.7108 on September 17, 2026, average 0.7157). Over the last 90 days, the AUD to USD rate rose 3.25% (high 0.7215 on September 8, 2026, low 0.6886 on July 1, 2026, average 0.7054).
Looking for the reverse? USD to AUD
Currency converter
Convert 1 Australian Dollar to United States Dollar
1 AUD = $0.7122 USD
1 USD = A$1.404 AUD
- 30-day change
- -0.63%
- 90-day high
- 0.7215
- 90-day low
- 0.6886
Last updated: Sep 21, 2026, 07:00 PM UTC
Convert Australian Dollar to United States Dollar
| AUD | USD |
|---|---|
| A$1 AUD | $0.7122 USD |
| A$5 AUD | $3.5611 USD |
| A$10 AUD | $7.1223 USD |
| A$25 AUD | $17.8057 USD |
| A$50 AUD | $35.6114 USD |
| A$100 AUD | $71.2228 USD |
| A$500 AUD | $356.1139 USD |
| A$1,000 AUD | $712.2279 USD |
| A$5,000 AUD | $3,561.14 USD |
| A$10,000 AUD | $7,122.28 USD |
Convert United States Dollar to Australian Dollar
| USD | AUD |
|---|---|
| $1 USD | A$1.404 AUD |
| $5 USD | A$7.0202 AUD |
| $10 USD | A$14.0405 AUD |
| $25 USD | A$35.1011 AUD |
| $50 USD | A$70.2022 AUD |
| $100 USD | A$140.4045 AUD |
| $500 USD | A$702.0225 AUD |
| $1,000 USD | A$1,404.05 AUD |
| $5,000 USD | A$7,020.23 AUD |
| $10,000 USD | A$14,040.45 AUD |
AUD to USD exchange rate history
AUD to USD – last 90 days
AUD to USD – last 12 months
AUD to USD exchange rate history
Over the last 90 days, the Australian Dollar traded between 0.6886 and 0.7215 United States Dollar, averaging 0.7054. The AUD/USD rate is up 3.25% over that period.
Over the last 12 months, the highest AUD to USD rate was 0.7215 (September 8, 2026) and the lowest was 0.6454 (November 24, 2025). The rate is up 8.16% year on year, meaning the Australian Dollar has gained value against the United States Dollar.
| Date | 1 AUD in USD | Change |
|---|---|---|
| September 20, 2026 | 0.7126 | -0.51% |
| August 30, 2026 | 0.7162 | +1.97% |
| July 31, 2026 | 0.7024 | +1.89% |
| June 28, 2026 | 0.6893 | -3.30% |
| May 23, 2026 | 0.7129 | -0.20% |
| April 23, 2026 | 0.7143 | +2.35% |
| March 24, 2026 | 0.6979 | -1.44% |
| February 22, 2026 | 0.7081 | +3.47% |
| January 23, 2026 | 0.6843 | +1.95% |
| December 24, 2025 | 0.6712 | +4.00% |
| November 24, 2025 | 0.6454 | -0.91% |
| October 25, 2025 | 0.6513 | -1.10% |
| September 25, 2025 | 0.6585 | – |
Historical figures use daily reference rates: sampled every three days for the 90-day view and monthly for the 12-month view, plus today's live rate.
The Australian Dollar is the official currency of Australia, issued under the oversight of the Reserve Bank of Australia (RBA). It has been in use since 1966 and is divided into 100 Cent.
The AUD is the fifth most traded currency globally. Australia's strong commodity exports, particularly to Asia, make the AUD a commodity-linked currency that often moves with commodity prices.
More about AUD →The United States Dollar is the official currency of United States of America, issued under the oversight of the Federal Reserve System (Fed). It has been in use since 1792 and is divided into 100 Cent.
The USD is the world's primary reserve currency, held by most central banks globally. It serves as the benchmark currency for international trade, commodities pricing (including oil and gold), and is the most traded currency in the foreign exchange market.
More about USD →How to convert Australian Dollar to United States Dollar
- Enter the amount of AUD you want to convert in the “Amount” box.
- Check that AUD is selected as the source and USD as the target (use the swap button to reverse them).
- See the USD value update instantly, or press Convert to open a shareable page for that exact amount.
Frequently asked questions about AUD to USD
How much is 1 Australian Dollar in United States Dollar?
As of September 21, 2026, 1 Australian Dollar (AUD) = 0.7122 United States Dollar (USD). The rate comes from the mid-market reference rate and is refreshed hourly.
How much is 100 Australian Dollar in United States Dollar?
As of September 21, 2026, 100 AUD is equal to 71.2228 USD, based on a rate of 0.7122 USD per AUD.
How much is 1 United States Dollar in Australian Dollar?
As of September 21, 2026, 1 United States Dollar (USD) = 1.404 Australian Dollar (AUD).
What has the AUD to USD exchange rate done recently?
Over the last 30 days the AUD/USD rate changed by -0.63%, ranging from 0.7108 to 0.7215. Over the last 90 days it ranged from 0.6886 to 0.7215 and changed by +3.25%.
Which is stronger, the Australian Dollar or the United States Dollar?
The United States Dollar is currently worth more per unit than the Australian Dollar: 1 AUD = 0.7122 USD, and 1 USD = 1.404 AUD. A higher number per unit does not by itself mean a stronger economy; it also reflects how each currency is denominated.
When is the best time to convert AUD to USD?
Currencies trade 24 hours a day from Monday morning in Sydney to Friday evening in New York, and rates move by the minute while markets are open. Liquidity is usually highest around 1–4 PM GMT, when the London and New York sessions overlap. Watching the 90-day range above helps you judge whether today's rate is high or low compared with recent weeks.
Is this the rate I will get at a bank or exchange service?
No. The figures on this page are mid-market reference rates used for information. Banks, cash exchanges and money-transfer services add a margin or fee, so the amount you actually receive is usually a little lower than the converted amount shown here.