Convert 100 US Dollar (USD) to Gold Ounce (XAU)

Convert US dollars to Gold Ounces at the live mid-market rate. Reverse: XAU to USD

Amount

From

100 US dollars =

0.02417 XAU 0.00% today

1 USD = 0.00024169 XAU · 1 XAU = 4,137.54 USD

Mid-market rate, updated 09:11 UTC. Paid plans update as often as every 60 seconds. Get USD→XAU rates via API

USD to XAU over the last year

52-week high: 0.00025737
52-week low: 0.00018106
52-week average: 0.00022606
Change over the year: −6.09%

Conversion tables

USD to XAU
USD	XAU
1 USD	0.0002417 XAU
10 USD	0.002417 XAU
100 USD	0.02417 XAU
1,000 USD	0.2417 XAU
10,000 USD	2.42 XAU
50,000 USD	12.08 XAU
100,000 USD	24.17 XAU

XAU to USD
XAU	USD
1 XAU	4,137.54 USD
10 XAU	41,375.38 USD
100 XAU	413,753.84 USD
1,000 XAU	4,137,538.40 USD
10,000 XAU	41,375,383.96 USD
50,000 XAU	206,876,919.82 USD
100,000 XAU	413,753,839.64 USD

Get USD→XAU rates via API

The live rate, the rate on any past day or a whole range, for XAU and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

Get a free API key API documentation

curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=USD -d currencies=XAU \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=USD -d currencies=XAU \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about USD to XAU

How much is 100 USD in XAU?

100 US dollars is 0.02417 Gold Ounces at the mid-market rate of 4 October 2026, 09:11 UTC, when 1 USD = 0.00024169 XAU.

What was the USD to XAU rate over the last year?

Over the last 52 weeks 1 USD ranged from 0.00018106 to 0.00025737 XAU, 0.00022606 XAU on average.

Which exchange rate is this?

The mid-market rate: the midpoint between what currency markets pay and ask for USD/XAU, without the margin a bank or card issuer adds, so the rate you are charged is usually a little worse.