US Dollar Convert Australian Dollar
1 USD = 1.4184 AUD
1 USD = 1.4184 AUD — US Dollar stronger (Australian Dollar). 1 AUD = 0.705 USD.
30-day trend
| $1.00 | A$1.42 |
| $5.00 | A$7.09 |
| $10.00 | A$14.18 |
| $50.00 | A$70.92 |
| $100.00 | A$141.84 |
| $1,000.00 | A$1,418.42 |
About the US Dollar
The United States dollar is the official currency of the United States and several other countries. The Coinage Act of 1792 introduced the U.S. dollar at par with the Spanish silver dollar, divided it into 100 cents, and authorized the minting of coins denominated in dollars and cents. U.S. banknotes are issued in the form of Federal Reserve Notes, popularly called greenbacks due to their predominantly green color.
Used in: American Samoa, Bonaire, Saint Eustatius and Saba , British Indian Ocean Territory, British Virgin Islands, Ecuador, El Salvador, Guam, Marshall Islands, Micronesia, Northern Mariana Islands, Palau, Puerto Rico, Timor Leste, Turks and Caicos Islands, U.S. Virgin Islands, United States, United States Minor Outlying Islands