USD to AUD exchange rate
US dollar to Australian dollar
1 USD = 1.42402 AUD
1 AUD = 0.70224 USD
Calculated from the euro rates published by the European Central Bank on Friday, 23 October 2026.
USD to AUD in common amounts
| USD | AUD |
|---|---|
| 1 | 1.42402 |
| 5 | 7.12008 |
| 10 | 14.2402 |
| 25 | 35.6004 |
| 50 | 71.2008 |
| 100 | 142.402 |
| 250 | 356.004 |
| 500 | 712.008 |
| 1,000 | 1,424.02 |
| 5,000 | 7,120.08 |
| 10,000 | 14,240.2 |
| AUD | USD |
|---|---|
| 1 | 0.70224 |
| 5 | 3.5112 |
| 10 | 7.0224 |
| 25 | 17.556 |
| 50 | 35.112 |
| 100 | 70.224 |
| 250 | 175.56 |
| 500 | 351.12 |
| 1,000 | 702.24 |
| 5,000 | 3,511.2 |
| 10,000 | 7,022.4 |
One year of USD to AUD
- High
- 1.55148
- 21 November 2025
- Low
- 1.37799
- 7 May 2026
- 30 days
- +0.64%
- 90 days
- −0.49%
- 1 year
- −7.39%
Last 30 working days
| Date | 1 USD in AUD | Change |
|---|---|---|
| 23 October 2026 | 1.42402 | −0.15% |
| 22 October 2026 | 1.42615 | +0.32% |
| 21 October 2026 | 1.42167 | −0.70% |
| 20 October 2026 | 1.43165 | +0.01% |
| 19 October 2026 | 1.43145 | −0.39% |
| 16 October 2026 | 1.43704 | −0.69% |
| 15 October 2026 | 1.447 | +1.43% |
| 14 October 2026 | 1.42662 | −0.45% |
| 13 October 2026 | 1.43305 | −0.06% |
| 12 October 2026 | 1.43386 | +0.10% |
| 9 October 2026 | 1.43245 | −0.54% |
| 8 October 2026 | 1.44019 | +0.11% |
| 7 October 2026 | 1.43858 | +0.44% |
| 6 October 2026 | 1.43225 | −0.31% |
| 5 October 2026 | 1.43672 | −0.30% |
| 2 October 2026 | 1.44107 | +0.16% |
| 1 October 2026 | 1.43875 | +0.25% |
| 30 September 2026 | 1.43523 | +0.53% |
| 29 September 2026 | 1.42765 | +0.28% |
| 28 September 2026 | 1.42371 | +0.09% |
| 25 September 2026 | 1.42243 | −0.05% |
| 24 September 2026 | 1.42315 | +0.58% |
| 23 September 2026 | 1.41495 | +0.61% |
| 22 September 2026 | 1.40644 | +0.38% |
| 21 September 2026 | 1.40104 | −0.24% |
| 18 September 2026 | 1.40445 | −0.09% |
| 17 September 2026 | 1.40571 | +0.26% |
| 16 September 2026 | 1.4021 | −0.09% |
| 15 September 2026 | 1.40341 | +0.05% |
| 14 September 2026 | 1.40265 | +0.61% |
Get this rate from the API
Free, with no key. The latest rate:
GET https://theratesapi.com/api/latest?base=USD&symbols=AUD
curl "https://theratesapi.com/api/latest?base=USD&symbols=AUD"
const res = await fetch('https://theratesapi.com/api/latest?base=USD&symbols=AUD')
const data = await res.json()
import requests
data = requests.get('https://theratesapi.com/api/latest?base=USD&symbols=AUD').json()
Or the rate on a given day:
GET https://theratesapi.com/api/2026-10-23?base=USD&symbols=AUD
curl "https://theratesapi.com/api/2026-10-23?base=USD&symbols=AUD"
const res = await fetch('https://theratesapi.com/api/2026-10-23?base=USD&symbols=AUD')
const data = await res.json()
import requests
data = requests.get('https://theratesapi.com/api/2026-10-23?base=USD&symbols=AUD').json()
Questions about USD to AUD
What is the USD to AUD exchange rate today?
The latest reference rate, for Friday, 23 October 2026, is 1 USD = 1.42402 AUD (US dollar to Australian dollar).
How much is 1 AUD in USD?
1 AUD = 0.70224 USD at the same rate.
How has USD to AUD changed over the past year?
USD to AUD fell 7.39% in the year to Friday, 23 October 2026. The year's high was 1.55148 on 21 November 2025 and its low 1.37799 on 7 May 2026.
Where does this rate come from?
Calculated from the euro rates published by the European Central Bank on Friday, 23 October 2026. Central banks publish reference rates once each working day, so this is not a live market rate, and banks and payment providers add their own margin.
Can I get this rate from an API?
Yes, free and without a key: https://theratesapi.com/api/latest?base=USD&symbols=AUD returns it as JSON. Put a date such as 2026-10-23 in place of latest for a past day.