100 JPY to CZK — 100 Japanese yen in Czech koruny
100.00 ÷ 7.466331 = 13.39
Reference rate, 2026-08-03 · source: ECB · not a dealing rate — banks and card networks add a spread.
100.00 Japanese yen in other units
| Euros | 0.55 | EUR |
|---|---|---|
| US dollars | 0.64 | USD |
| Czech koruny | 13.39 | CZK |
| Danish kroner | 4.14 | DKK |
| British pounds | 0.47 | GBP |
| Hungarian forint | 201.39 | HUF |
| Polish złoty | 2.38 | PLN |
| Romanian lei | 2.90 | RON |
| Swedish kronor | 6.08 | SEK |
| Swiss francs | 0.52 | CHF |
| Icelandic krónur | 78.57 | ISK |
| Norwegian kroner | 6.08 | NOK |
| Turkish lira | 30.34 | TRY |
| Australian dollars | 0.91 | AUD |
| Brazilian reais | 3.23 | BRL |
| Canadian dollars | 0.90 | CAD |
| Chinese yuan | 4.31 | CNY |
| Hong Kong dollars | 5.01 | HKD |
| Indonesian rupiah | 11,474.02 | IDR |
| Israeli shekels | 1.95 | ILS |
| Indian rupees | 60.85 | INR |
| South Korean won | 910.81 | KRW |
| Mexican pesos | 11.05 | MXN |
| Malaysian ringgit | 2.61 | MYR |
| New Zealand dollars | 1.09 | NZD |
| Philippine pesos | 38.89 | PHP |
| Singapore dollars | 0.82 | SGD |
| Thai baht | 21.28 | THB |
| South African rand | 10.51 | ZAR |
JPY to CZK at a glance
| Japanese yen | Czech koruny |
|---|---|
| 1.00 JPY | 0.13 CZK |
| 2.00 JPY | 0.27 CZK |
| 3.00 JPY | 0.40 CZK |
| 5.00 JPY | 0.67 CZK |
| 10.00 JPY | 1.34 CZK |
| 20.00 JPY | 2.68 CZK |
| 25.00 JPY | 3.35 CZK |
| 50.00 JPY | 6.70 CZK |
| 100.00 JPY | 13.39 CZK |
| 250.00 JPY | 33.48 CZK |
| 500.00 JPY | 66.97 CZK |
| 1,000.00 JPY | 133.93 CZK |
How to convert Japanese yen to Czech koruny
Multiply by 0.1339346 — one Japanese yen is 0.1339346 Czech koruny.
Working 100.00 ÷ 7.466331 = 13.39
In words: about thirteen Czech koruny.
What these units are
The Japanese yen and the Czech koruna are covered in the currency unit guide, along with every other unit on this page.
Questions
How many Czech koruny are in a Japanese yen?
One Japanese yen is 0.13 Czech koruny.
What is 100.00 Japanese yen in Czech koruny?
100.00 Japanese yen is 13.39 Czech koruny. The working is 100.00 ÷ 7.466331 = 13.39.
Why doesn't my bank give me this rate?
Because this is the mid-market reference rate — the midpoint between what buyers and sellers were quoting. Banks, card networks and bureaux add a margin to it, typically between 0.5% and 4%. Treat the figure here as the benchmark you compare their offer against, not the amount you will receive.
How often do these rates update?
Once per working day. The European Central Bank publishes its reference rates at around 16:00 Central European Time, and there is no update at weekends or on ECB holidays — those days show the last published figure.
Can I use these rates for accounting or tax?
For euro-area reporting, generally yes: ECB reference rates are the standard published source and many tax authorities accept them. Check the rule that applies to you, since some require a specific date's rate or a national central bank's figure instead.
Why is my currency missing?
The ECB publishes around thirty currencies, chosen for their relevance to euro-area trade. Currencies outside that set are not covered here rather than being estimated from a less reliable source.