Brazilian real (BRL) CNB rate today: 1 BRL = 4.078 CZK

The CNB's Brazilian real rate on 2026-10-27: 1 BRL = 4.078 CZK (+4.67 % 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

Day1 BRL
2026-10-274.078 Kč
2026-10-263.896 Kč
2026-10-234.309 Kč
2026-10-224.289 Kč
2026-10-214.306 Kč
2026-10-204.314 Kč
2026-10-194.298 Kč
2026-10-164.258 Kč
2026-10-154.296 Kč
2026-10-144.330 Kč
2026-10-134.344 Kč
2026-10-124.369 Kč
2026-10-094.349 Kč
2026-10-084.344 Kč
2026-10-074.365 Kč
2026-10-064.363 Kč
2026-10-054.382 Kč
2026-10-024.170 Kč
2026-10-014.174 Kč
2026-09-304.144 Kč
2026-09-294.133 Kč
2026-09-254.119 Kč
2026-09-244.144 Kč
2026-09-234.167 Kč
2026-09-224.144 Kč
2026-09-214.139 Kč
2026-09-184.137 Kč
2026-09-174.126 Kč
2026-09-164.096 Kč
2026-09-154.090 Kč

Uniform yearly rate for the tax return

Year1 BRLGFŘ pokyn
20253.920 KčGFŘ-D-75
20244.290 KčGFŘ-D-66
20234.450 KčGFŘ-D-63
20224.550 KčGFŘ-D-60
20214.030 KčGFŘ-D-54
20204.460 KčGFŘ-D-49
20195.810 KčGFŘ-D-42
20185.940 KčGFŘ-D-40
20177.250 KčGFŘ-D-36
20167.130 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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