USD to ARS exchange rate

The USD to ARS rate from the daily edition, with a converter, conversion tables, and a free API.

USD to ARS

Daily reference rate

1 USD = 1,548.4941 ARS

1 ARS = 0.000645789 USD

Next edition

This is the daily reference rate. Plans get updates up to every 5 minutes through the API, webhooks, and the WebSocket stream.

Converter

Conversions use the rate shown above. Edit either amount.

USD to ARS

Amount in USDConverted to ARS
1 USD1,548.49 ARS
5 USD7,742.47 ARS
10 USD15,484.94 ARS
25 USD38,712.35 ARS
50 USD77,424.7 ARS
100 USD154,849.41 ARS
250 USD387,123.52 ARS
500 USD774,247.05 ARS
1,000 USD1,548,494.1 ARS
5,000 USD7,742,470.5 ARS
10,000 USD15,484,941 ARS

ARS to USD

Amount in ARSConverted to USD
1 ARS0.000645789 USD
5 ARS0.00322894 USD
10 ARS0.00645789 USD
25 ARS0.0161447 USD
50 ARS0.0322894 USD
100 ARS0.0645789 USD
250 ARS0.161447 USD
500 ARS0.322894 USD
1,000 ARS0.645789 USD
5,000 ARS3.23 USD
10,000 ARS6.46 USD

USD to ARS history

Daily closing rates for 1 USD in ARS. Weekends and holidays without a published rate are skipped.

USD to ARS daily closing rate, last yearFrom 1,538.47 on Oct 29, 2026 to 1,549.72 on Nov 4, 2026. Use the left and right arrow keys to read each day.1,5361,5441,551Oct 29Nov 4
30-day change
+0.73%
1-year high
1,549.7194 on Nov 4, 2026
1-year low
1,537.3487 on Oct 31, 2026
Last 7 closing rates
Date1 USD in ARS
Nov 4, 20261,549.7194
Nov 3, 20261,544.6507
Nov 2, 20261,537.3487
Nov 1, 20261,537.3487
Oct 31, 20261,537.3487
Oct 30, 20261,539.593
Oct 29, 20261,538.4739

Every daily USD to ARS rate back to 1999 is one request away with /timeseries. The free plan covers the last 30 days; paid plans reach the full archive. Get a free API key.

Time series

shell
curl --fail-with-body -sS "https://api.currencyexchangerate-api.com/api/v1/timeseries?start=2026-10-29&end=2026-11-04&base=USD&symbols=ARS" \  -H "Authorization: Bearer $EXCHANGE_API_KEY"

Get USD to ARS from the API

Convert an amount or read the rate alone with a bearer key. Plans with faster editions can also push rates to you with webhooks or stream them over a WebSocket.

Sign up for a free API key.

Convert

shell
curl --fail-with-body -sS "https://api.currencyexchangerate-api.com/api/v1/convert?from=USD&to=ARS&amount=100" \  -H "Authorization: Bearer $EXCHANGE_API_KEY"

Latest rate

shell
curl --fail-with-body -sS "https://api.currencyexchangerate-api.com/api/v1/latest?base=USD&symbols=ARS" \  -H "Authorization: Bearer $EXCHANGE_API_KEY"

Related rates

Frequently asked questions

What was the highest USD to ARS rate in the last year?
Between Oct 29, 2026 and Nov 4, 2026, the highest daily close was 1 USD = 1,549.7194 ARS on Nov 4, 2026, and the lowest was 1,537.3487 ARS on Oct 31, 2026. Over that period the rate changed +0.73%.
What is the USD to ARS rate today?
As of Nov 5, 2026, 12:00 AM UTC, 1 USD = 1,548.4941 ARS, and 1 ARS = 0.000645789 USD. These figures come from the daily edition of the Currency Exchange Rate API.
How often is the USD to ARS rate updated?
This page shows the daily reference rate, which is refreshed once a day. The next daily edition is due Nov 6, 2026, 12:00 AM UTC. Plans with a faster edition can receive updates up to every 5 minutes through the API, webhooks, and the WebSocket stream.
How do I get the USD to ARS rate in code?
Call GET /convert?from=USD&to=ARS&amount=100 with your API key in the Authorization header, or call GET /latest?base=USD&symbols=ARS to get the rate alone.
Is there a free plan?
Yes. Start on the free plan; no credit card is required. Move to a plan with a faster edition when you need more frequent updates.