CZK to ISK — 1 CZK = 5.5802 ISK
1 Czech koruna = 5.5802 Icelandic króna (reference rate of 2026-10-29) · 1 ISK = 0.17920 CZK
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Key figures
The pair is trading near the bottom of its 52-week range. One-year change: -5.23% — Icelandic króna became cheaper relative to Czech koruna. This is a low-volatility pair (annualised 4.1%).
12-month history
Popular amounts
| CZK | ISK |
|---|---|
| 1 CZK | 5.5802104 ISK |
| 5 CZK | 27.901052 ISK |
| 10 CZK | 55.802104 ISK |
| 50 CZK | 279.01052 ISK |
| 100 CZK | 558.02104 ISK |
| 500 CZK | 2,790 ISK |
| 1,000 CZK | 5,580 ISK |
| 5,000 CZK | 27,901 ISK |
Yearly averages (last 10 years)
| Year | Average CZK → ISK | YoY |
|---|---|---|
| 2008 | 5.8854 | |
| 2018 | 4.9821 | -15.35% |
| 2019 | 5.3480 | +7.34% |
| 2020 | 5.8411 | +9.22% |
| 2021 | 5.8561 | +0.26% |
| 2022 | 5.7915 | -1.10% |
| 2023 | 6.2151 | +7.31% |
| 2024 | 5.9446 | -4.35% |
| 2025 | 5.8604 | -1.42% |
| 2026 | 5.8742 | +0.24% |
Last 30 published days
| Date | Rate | Day change |
|---|---|---|
| 2026-10-29 | 5.5802 | +0.13% |
| 2026-10-28 | 5.5731 | -0.52% |
| 2026-10-27 | 5.6021 | +0.09% |
| 2026-10-26 | 5.5973 | -0.03% |
| 2026-10-23 | 5.5987 | -0.28% |
| 2026-10-22 | 5.6142 | +0.01% |
| 2026-10-21 | 5.6137 | +0.28% |
| 2026-10-20 | 5.5983 | -0.09% |
| 2026-10-19 | 5.6033 | +0.06% |
| 2026-10-16 | 5.5996 | -0.02% |
| 2026-10-15 | 5.6010 | +0.02% |
| 2026-10-14 | 5.6000 | +0.19% |
| 2026-10-13 | 5.5893 | -0.05% |
| 2026-10-12 | 5.5922 | -0.38% |
| 2026-10-09 | 5.6137 | -0.01% |
| 2026-10-08 | 5.6141 | +0.10% |
| 2026-10-07 | 5.6085 | -0.24% |
| 2026-10-06 | 5.6218 | +0.36% |
| 2026-10-05 | 5.6019 | +0.06% |
| 2026-10-02 | 5.5987 | -0.04% |
| 2026-10-01 | 5.6012 | -0.08% |
| 2026-09-30 | 5.6056 | +0.03% |
| 2026-09-29 | 5.6040 | -0.20% |
| 2026-09-28 | 5.6154 | +0.08% |
| 2026-09-25 | 5.6110 | -0.79% |
| 2026-09-24 | 5.6560 | -0.07% |
| 2026-09-23 | 5.6597 | -0.45% |
| 2026-09-22 | 5.6852 | -0.26% |
| 2026-09-21 | 5.6997 | -0.48% |
| 2026-09-18 | 5.7274 |
Related conversions
CZK to USDCZK to EURCZK to GBPCZK to JPYCZK to CNYCZK to CHFCZK to CADCZK to AUDISK to CZK (inverse)About Czech koruna
Frequently asked questions
How often is the CZK/ISK rate updated?
Once per business day. The ECB reference fix is published around 16:00 CET (Central European Time); there is no update on weekends or TARGET holidays. This page covers 4,784 trading days since 1999-01-04.
Is this a real-time exchange rate?
No. It is a daily reference rate — one fix per business day, intended as an information benchmark. Banks, card issuers and brokers add their own margin on top of any reference rate, so actual transaction rates differ.
How is the CZK/ISK rate computed?
As a cross rate: the published table quotes every currency against the euro, so CZK → ISK is derived from the two EUR legs of the same day.
Can I look up the rate on a past date?
Yes — use the date lookup above the 12-month chart. It searches the daily series on this page and shows the rate of the nearest published day on or before your date, plus the change versus the prior business day.
About this series
Daily CZK/ISK reference rates derived from the ECB euro reference series — 4,784 trading days since 1999-01-04. Cross rates are computed from the published EUR-based table. For cash or card transactions your bank adds a margin on top of any reference rate.
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