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CNB exchange rates
Daily and yearly rates published by the Czech National Bank. Any pair, any date since 1999.
Last sync: 23.10.2026
Daily rate 23.10.2026 · click a row for history
Selected pair: 1 GBP = 28.935CZK 20.01.2011
Verify on cnb.cz
Convert any amount
GBP
—
CZK · rounded to 2 decimals
Yearly rate · jednotný kurz For tax returns
How the yearly rate becomes official
Estimate: running average of the last CNB rate in each of the 12 months (Section 38(1) ZDP).
Confirmed: each spring GFR publishes the official rate (Pokyn GFR, e.g. D-66); the badge flips and links to the source PDF.
Rates shown for pair GBP/CZK. CNB index
Recent rates · GBP/CZK Business days only — CNB does not publish on weekends or Czech holidays
Date 1 GBP (CZK)
20.01.2011 Thu 28.935 verify
19.01.2011 Wed 28.778 verify
18.01.2011 Tue 29.076 verify
17.01.2011 Mon 29.110 verify
14.01.2011 Fri 28.951 verify
13.01.2011 Thu 29.160 verify
12.01.2011 Wed 29.322 verify
11.01.2011 Tue 29.506 verify
10.01.2011 Mon 29.632 verify
07.01.2011 Fri 29.299 verify
06.01.2011 Thu 29.245 verify
05.01.2011 Wed 29.293 verify
04.01.2011 Tue 28.976 verify
03.01.2011 Mon 29.123 verify
31.12.2010 Fri 29.108 verify
30.12.2010 Thu 29.325 verify
29.12.2010 Wed 29.580 verify
28.12.2010 Tue 29.700 verify
27.12.2010 Mon 29.727 verify
24.12.2010 Fri 29.831 verify
23.12.2010 Thu 29.831 verify
22.12.2010 Wed 29.768 verify
21.12.2010 Tue 29.703 verify
20.12.2010 Mon 29.859 verify
17.12.2010 Fri 29.611 verify
16.12.2010 Thu 29.665 verify
15.12.2010 Wed 29.491 verify
14.12.2010 Tue 29.647 verify
13.12.2010 Mon 29.830 verify
10.12.2010 Fri 30.061 verify
Use this rate when filing your Czech tax return if you chose the yearly unified method. The daily rate is only for same-day valuations.
Source, methodology and disclaimer
Source

All rates come from Czech National Bank (Ceska narodni banka), the official central bank. CNB publishes daily fixing rates for 33 currencies around 14:30 CET on business days.

Methodology

Rates are shown exactly as CNB publishes them (3-decimal precision). The yearly jednotný kurz follows section 38 paragraph 1 ZDP and Pokyn GFR D-59 — the average of the last published rate in each of the twelve calendar months. Full methodology →

Disclaimer

This tool caches CNB data for fast lookup. In the rare event of a discrepancy, the cnb.cz source is authoritative. For tax filings, always verify critical values.

Related: RSU / ESPP tax calculator · Czech tax guide
Updated daily from CNB 3-decimal precision All 33 CNB currencies History back to 1999 Last sync: 23.10.2026