Last 30 days
Over this period, 1 USD ranged from 1.4172 to 1.4455 AUD, with an average daily close of 1.4314 AUD. The rate fell by 1.38% between the first and last recorded closes.
Based on 25 recorded daily closes, from 2026-10-01 to 2026-10-29.
1 USD to AUD - Convert US Dollars to Australian Dollars
Get the latest 1 US Dollar to Australian Dollar exchange rate. Convert USD to AUD, view historical charts and learn about both currencies on Currency.me.uk.
USD/AUD Converter
Indicative ratesSponsored link. We may earn a commission if you use this provider.
Indicative market rates. Banks and transfer providers may add fees or a margin.
Free to use No sign-up
USD to AUD Exchange Rate Chart
Explore USD to AUD daily closing rates. Choose a range from seven days to ten years to see how the exchange rate has changed, where historical data is available.
High1.4455
Low1.3848
Average1.4147
Daily closing rates. Gaps in the plotted line carry forward the previous close; statistics use recorded observations only.
1 USD to AUD statistics
Compare the high, low and average daily closing rates over the last 30 and 90 days, alongside the percentage change in each period.
| 1 USD → AUD | Last 30 days | Last 90 days |
|---|---|---|
| High | 1.4455 | 1.4455 |
| Low | 1.4172 | 1.3848 |
| Average | 1.4314 | 1.4147 |
| Change | -1.38% | 0.27% |
Change compares the first and last recorded closes in each window. Averages use recorded observations only; filled chart gaps are excluded. Dates are UTC.
Last 90 days
Over this period, 1 USD ranged from 1.3848 to 1.4455 AUD, with an average daily close of 1.4147 AUD. The rate rose by 0.27% between the first and last recorded closes.
Based on 77 recorded daily closes, from 2026-08-02 to 2026-10-29.
USD to AUD Conversion Table
USD → AUD
| USD | AUD |
|---|---|
| 1.4222 AUD | |
| 7.1108 AUD | |
| 14.2215 AUD | |
| 28.4430 AUD | |
| 71.1075 AUD | |
| 142.2150 AUD | |
| 711.0750 AUD | |
| 1,422.1500 AUD | |
| 7,110.7500 AUD | |
| 14,221.5000 AUD |
AUD → USD
| AUD | USD |
|---|---|
| 0.7032 USD | |
| 3.5158 USD | |
| 7.0316 USD | |
| 14.0632 USD | |
| 35.1580 USD | |
| 70.3161 USD | |
| 351.5804 USD | |
| 703.1607 USD | |
| 3,515.8035 USD | |
| 7,031.6071 USD |
Currency information
Currency codes, issuing authorities and reference facts for your conversion.
About US Dollar USD
The US dollar is identified by USD in international payments. The Federal Reserve sets US monetary policy. Because several currencies use a dollar sign, the USD code makes clear which dollar an exchange-rate quote refers to.
- ISO 4217
- USD
- Symbol
- $
- Numeric code
- 840
- ISO decimal places
- 2
- Countries and territories
- American Samoa, Bonaire, Sint Eustatius and Saba, British Indian Ocean Territory, Ecuador, El Salvador, Guam, Haiti, Marshall Islands, Micronesia (Federated States Of), Northern Mariana Islands, Palau, Panama, Puerto Rico, Timor-Leste, Turks and Caicos Islands, United States Minor Outlying Islands, United States of America, Virgin Islands (British), Virgin Islands (U.S.)
- Region
- North America
- Currency status
- Current currency
- Central bank / issuing authority
- Federal Reserve ↗
About Australian Dollar AUD
AUD identifies the Australian dollar. The Reserve Bank of Australia is its central bank. The dollar symbol is shared with other currencies, so use AUD when checking a transfer quote or setting up an international payment.
- ISO 4217
- AUD
- Symbol
- A$
- Numeric code
- 036
- ISO decimal places
- 2
- Countries and territories
- Australia, Christmas Island, Cocos (Keeling) Islands, Heard Island and Mcdonald Islands, Kiribati, Nauru, Norfolk Island, Tuvalu
- Region
- Oceania
- Currency status
- Current currency
- Central bank / issuing authority
- Reserve Bank of Australia ↗
Understanding this conversion
Multiply an amount in USD by the USD/AUD rate to get its market-rate equivalent in AUD. Divide by that rate to convert back. A bank or provider may quote a different rate or charge fees.
1 USD = 1.4222 AUD · 1 AUD = 0.7032 USD
Reference data reviewed 27 Oct 2026 · ISO 4217 / SIX
Top currency pairings for US Dollar
Change source currency
About these rates
Indicative market rates. Banks and transfer providers may add fees or a margin.
Amount × Exchange rate = To