South Korean won (KRW) CNB rate today: 100 KRW = 1.645 CZK

The CNB's South Korean won rate on 2026-10-27: 100 KRW = 1.645 CZK (+0.12 % on the day before). History, any day's rate, a converter and GFŘ's uniform yearly rates for the tax return.

Any day and the converter

The last 30 days

Day100 KRW
2026-10-271.645 Kč
2026-10-261.643 Kč
2026-10-231.641 Kč
2026-10-221.634 Kč
2026-10-211.628 Kč
2026-10-201.633 Kč
2026-10-191.631 Kč
2026-10-161.623 Kč
2026-10-151.615 Kč
2026-10-141.627 Kč
2026-10-131.625 Kč
2026-10-121.638 Kč
2026-10-091.621 Kč
2026-10-081.624 Kč
2026-10-071.632 Kč
2026-10-061.616 Kč
2026-10-051.624 Kč
2026-10-021.615 Kč
2026-10-011.590 Kč
2026-09-301.588 Kč
2026-09-291.587 Kč
2026-09-251.575 Kč
2026-09-241.568 Kč
2026-09-231.565 Kč
2026-09-221.565 Kč
2026-09-211.545 Kč
2026-09-181.530 Kč
2026-09-171.531 Kč
2026-09-161.543 Kč
2026-09-151.548 Kč

Uniform yearly rate for the tax return

Year100 KRWGFŘ pokyn
20251.540 KčGFŘ-D-75
20241.700 KčGFŘ-D-66
20231.690 KčGFŘ-D-63
20221.810 KčGFŘ-D-60
20211.890 KčGFŘ-D-54
20201.960 KčGFŘ-D-49
20191.970 KčGFŘ-D-42
20181.980 KčGFŘ-D-40
20172.070 KčGFŘ-D-36
20162.110 KčGFŘ-D-31

Questions

When does the CNB publish its rates?

Every working day after 14:30. The rate holds for that day; a weekend or holiday uses the rate of the last working day before.

Which rate goes into the tax return?

Either the CNB's daily rate on the day of each trade or dividend, or the uniform rate for the whole year that GFŘ sets by a pokyn under § 38 of the Income Tax Act. The uniform rate applies to the whole year alike.

How is a rate between two foreign currencies computed?

Through the crown: EUR/USD = the euro's rate in CZK ÷ the dollar's rate in CZK, both of the same day.

Can I put the CNB rates on my website?

Yes, for free: on the CNB rates page pick the currencies and the look and copy the widget's code.

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