ISK to CZK exchange rate

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

ISK to CZK

Daily reference rate

1 ISK = 0.17806 CZK

1 CZK = 5.6161 ISK

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.

ISK to CZK

Amount in ISKConverted to CZK
1 ISK0.17806 CZK
5 ISK0.890302 CZK
10 ISK1.78 CZK
25 ISK4.45 CZK
50 ISK8.9 CZK
100 ISK17.81 CZK
250 ISK44.52 CZK
500 ISK89.03 CZK
1,000 ISK178.06 CZK
5,000 ISK890.3 CZK
10,000 ISK1,780.6 CZK

CZK to ISK

Amount in CZKConverted to ISK
1 CZK5.62 ISK
5 CZK28.08 ISK
10 CZK56.16 ISK
25 CZK140.4 ISK
50 CZK280.8 ISK
100 CZK561.61 ISK
250 CZK1,404.02 ISK
500 CZK2,808.04 ISK
1,000 CZK5,616.07 ISK
5,000 CZK28,080.36 ISK
10,000 CZK56,160.72 ISK

ISK to CZK history

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

ISK to CZK daily closing rate, last yearFrom 0.165748 on Nov 5, 2025 to 0.17806 on Nov 5, 2026. Use the left and right arrow keys to read each day.0.16050.17070.1808Nov 5Nov 5
30-day change
+0.10%
1-year change
+7.43%
1-year high
0.179433 on Oct 28, 2026
1-year low
0.161913 on Dec 3, 2025
Last 10 closing rates
Date1 ISK in CZK
Nov 5, 20260.17806
Nov 4, 20260.178767
Nov 3, 20260.179066
Nov 2, 20260.179178
Nov 1, 20260.178953
Oct 31, 20260.178939
Oct 30, 20260.178997
Oct 29, 20260.178774
Oct 28, 20260.179433
Oct 27, 20260.178504

Every daily ISK to CZK 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=2026-10-06&end=2026-11-05&base=ISK&symbols=CZK" \  -H "Authorization: Bearer $EXCHANGE_API_KEY"

Get ISK to CZK 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=ISK&to=CZK&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=ISK&symbols=CZK" \  -H "Authorization: Bearer $EXCHANGE_API_KEY"

Related rates

Frequently asked questions

What was the highest ISK to CZK rate in the last year?
Between Nov 5, 2025 and Nov 5, 2026, the highest daily close was 1 ISK = 0.179433 CZK on Oct 28, 2026, and the lowest was 0.161913 CZK on Dec 3, 2025. Over that period the rate changed +7.43%.
What is the ISK to CZK rate today?
As of Nov 5, 2026, 12:00 AM UTC, 1 ISK = 0.17806 CZK, and 1 CZK = 5.6161 ISK. These figures come from the daily edition of the Currency Exchange Rate API.
How often is the ISK to CZK 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 ISK to CZK rate in code?
Call GET /convert?from=ISK&to=CZK&amount=100 with your API key in the Authorization header, or call GET /latest?base=ISK&symbols=CZK 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.

This pair is served for reference and is not listed in search results.