Czech koruna to Romanian leu (CZK/RON)

1 CZK = 0.21989 RON -0.20%

On October 23, 2026 the ECB reference rate was 1 CZK = 0.21989 RON, and 1 RON = 4.5478 CZK. Change against the previous business day: -0.20%.

Last 30 days

September 23, 2026October 23, 2026

High 0.22032 RON (October 22, 2026) Low 0.21599 RON (September 30, 2026)

Last 12 months

October 22, 2025October 23, 2026

High 0.22032 RON (October 22, 2026) Low 0.20760 RON (March 30, 2026)

Statistics

Period	Average	Low	High	Change
30 days	0.21830	0.21599	0.22032	+1.57%
90 days	0.21740	0.21599	0.22032	+1.52%
1 year	0.21300	0.20760	0.22032	+5.15%

Conversion at today's rate

Amount	RON	Amount	CZK
1 CZK	0.21989 RON	1 RON	4.55 CZK
5 CZK	1.10 RON	5 RON	22.74 CZK
10 CZK	2.20 RON	10 RON	45.48 CZK
20 CZK	4.40 RON	20 RON	90.96 CZK
50 CZK	10.99 RON	50 RON	227.39 CZK
100 CZK	21.99 RON	100 RON	454.78 CZK
200 CZK	43.98 RON	200 RON	909.56 CZK
250 CZK	54.97 RON	250 RON	1,136.95 CZK

Related pairs

The ECB publishes euro reference rates around 16:00 CET on TARGET business days. Cross rates between two non-euro currencies are calculated from their euro rates. Reference rates serve for information; a bank or card issuer applies its own rate.

Rate alerts and API: join the waitlist

Get an email when a pair crosses your level, and a JSON API for rates, IBAN and BIC. Leave your email and we will write when it opens.