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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: 18.10.2026
Daily rate 18.10.2026 · click a row for history
Selected pair: 1 USD = 156.752JPY 20.12.2024
Verify on cnb.cz
Convert any amount
USD
—
JPY · 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 USD/JPY. CNB index
Recent rates · USD/JPY Business days only — CNB does not publish on weekends or Czech holidays
Date 1 USD (JPY)
20.12.2024 Fri 156.752 verify
19.12.2024 Thu 156.818 verify
18.12.2024 Wed 153.915 verify
17.12.2024 Tue 153.904 verify
16.12.2024 Mon 154.056 verify
15.12.2024 Sun 153.481 verify
14.12.2024 Sat 153.481 verify
13.12.2024 Fri 153.481 verify
12.12.2024 Thu 152.200 verify
11.12.2024 Wed 152.608 verify
10.12.2024 Tue 151.765 verify
09.12.2024 Mon 150.947 verify
08.12.2024 Sun 150.504 verify
07.12.2024 Sat 150.504 verify
06.12.2024 Fri 150.504 verify
05.12.2024 Thu 150.413 verify
04.12.2024 Wed 151.105 verify
03.12.2024 Tue 149.579 verify
02.12.2024 Mon 150.094 verify
01.12.2024 Sun 150.207 verify
30.11.2024 Sat 150.207 verify
29.11.2024 Fri 150.207 verify
28.11.2024 Thu 151.674 verify
27.11.2024 Wed 151.519 verify
26.11.2024 Tue 153.189 verify
25.11.2024 Mon 153.900 verify
24.11.2024 Sun 154.452 verify
23.11.2024 Sat 154.452 verify
22.11.2024 Fri 154.452 verify
21.11.2024 Thu 154.419 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: 18.10.2026