100 US Dollar to Australian Dollar
This page converts100 US Dollar to Australian Dollar at current exchange rates. View conversion results below and see how the value changes over time with historical charts.
Convert 100 USD to AUD
24-hour range ·
Near low
Lowest
$143.3149
Current
$143.3149
Highest
$143.3149
Source:
ihuilv mid-market
Convert currency
US Dollar to Australian Dollar Exchange Rate Chart - Historical Trends | ihuilv
Track exchange rate trends for USD to AUD over 24 hours, 7 days, 1 month, 6 months, 1 year, 2 years, and 5 years.
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Practical rate background
USD/AUD exchange rate overview
Current value, recent trends, 12-month range, and monthly changes. Exchange rates are displayed converted from 100 USD into AUD.
366 daily data points
25 hourly data points
Current value
143.3149
AUD
2026-10-15
Past 24 hours
−0 AUD
−
Past 7 days
−0.357 AUD
−0.25%
Past 30 days
+3.8998 AUD
+2.80%
Past 1 year
−10.3285 AUD
−6.72%
Position in 12-month range today
32/100
Lowest
137.79949 Today
143.3149 Highest
155.147569
137.79949 Today
143.3149 Highest
155.147569
12 month change
Monthly exchange rate changes over the last 12 months.
Change %
+0.25%
November
-1.77%
December
-4.51%
January
-2.23%
February
+2.44%
March
-2.72%
April
+0.17%
May
+4.16%
June
-1.81%
July
-2.17%
August
+2.49%
September
-0.39%
October