PLN to STN exchange rate

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

PLN to STN

Daily reference rate

1 PLN = 5.5767 STN

1 STN = 0.179316 PLN

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.

PLN to STN

Amount in PLNConverted to STN
1 PLN5.58 STN
5 PLN27.88 STN
10 PLN55.77 STN
25 PLN139.42 STN
50 PLN278.84 STN
100 PLN557.67 STN
250 PLN1,394.19 STN
500 PLN2,788.37 STN
1,000 PLN5,576.75 STN
5,000 PLN27,883.73 STN
10,000 PLN55,767.45 STN

STN to PLN

Amount in STNConverted to PLN
1 STN0.179316 PLN
5 STN0.89658 PLN
10 STN1.79 PLN
25 STN4.48 PLN
50 STN8.97 PLN
100 STN17.93 PLN
250 STN44.83 PLN
500 STN89.66 PLN
1,000 STN179.32 PLN
5,000 STN896.58 PLN
10,000 STN1,793.16 PLN

PLN to STN history

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

PLN to STN daily closing rate, last yearFrom 5.56198 on Oct 29, 2026 to 5.57675 on Nov 5, 2026. Use the left and right arrow keys to read each day.5.5455.5625.579Oct 29Nov 5
30-day change
+0.27%
1-year high
5.5767 on Nov 5, 2026
1-year low
5.5473 on Nov 3, 2026
Last 8 closing rates
Date1 PLN in STN
Nov 5, 20265.5767
Nov 4, 20265.5484
Nov 3, 20265.5473
Nov 2, 20265.5552
Nov 1, 20265.5668
Oct 31, 20265.5675
Oct 30, 20265.5747
Oct 29, 20265.562

Every daily PLN to STN 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=2026-11-05&base=PLN&symbols=STN" \  -H "Authorization: Bearer $EXCHANGE_API_KEY"

Get PLN to STN 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=PLN&to=STN&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=PLN&symbols=STN" \  -H "Authorization: Bearer $EXCHANGE_API_KEY"

Frequently asked questions

What was the highest PLN to STN rate in the last year?
Between Oct 29, 2026 and Nov 5, 2026, the highest daily close was 1 PLN = 5.5767 STN on Nov 5, 2026, and the lowest was 5.5473 STN on Nov 3, 2026. Over that period the rate changed +0.27%.
What is the PLN to STN rate today?
As of Nov 5, 2026, 12:00 AM UTC, 1 PLN = 5.5767 STN, and 1 STN = 0.179316 PLN. These figures come from the daily edition of the Currency Exchange Rate API.
How often is the PLN to STN 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 PLN to STN rate in code?
Call GET /convert?from=PLN&to=STN&amount=100 with your API key in the Authorization header, or call GET /latest?base=PLN&symbols=STN 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.

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