Romanian leu to Czech koruna (RON to CZK)

1 RON = 4.5639 CZK

1 CZK = 0.219113 RON. European Central Bank euro reference rates of 2026-10-20, cross-rated; -1.10% over the last 30 business days. Reference rates are published once per business day around 16:00 CET and are not dealing rates.

RON to CZK conversion table

RON	CZK	CZK	RON
1	4.56	1	0.22
5	22.82	5	1.1
10	45.64	10	2.19
20	91.28	20	4.38
50	228.19	50	10.96
100	456.39	100	21.91
500	2,281.93	500	109.56
1,000	4,563.86	1,000	219.11
5,000	22,819.28	5,000	1,095.56
10,000	45,638.55	10,000	2,191.13

RON to CZK, last 30 business days

Date	1 RON in CZK
2026-10-20	4.5639
2026-10-19	4.5703
2026-10-16	4.5626
2026-10-15	4.5659
2026-10-14	4.5577
2026-10-13	4.5665
2026-10-12	4.5702
2026-10-09	4.5630
2026-10-08	4.5669
2026-10-07	4.5634
2026-10-06	4.5608
2026-10-05	4.5830
2026-10-02	4.5749
2026-10-01	4.6298
2026-09-30	4.6298
2026-09-29	4.6245
2026-09-28	4.6220
2026-09-25	4.6139
2026-09-24	4.6229
2026-09-23	4.6193
2026-09-22	4.6229
2026-09-21	4.6255
2026-09-18	4.6231
2026-09-17	4.6192
2026-09-16	4.6197
2026-09-15	4.6159
2026-09-14	4.6214
2026-09-11	4.6176
2026-09-10	4.6170
2026-09-09	4.6144

Reverse: CZK to RON. Other pairs with RON: EUR · USD · JPY · BGN · DKK · GBP · HUF · PLN · SEK · CHF · ISK · NOK

For software and AI agents: the same rates as JSON per call, no account: GET https://store.agentexchange.work/gw/fx/convert?from=RON&to=CZK&amount=100 (0.002 USD), /gw/fx/rates?base=RON, /gw/fx/history?base=RON"e=CZK&days=90. Pay per call in USDC (x402) or with a 19 USD card key for 1,000 calls. Catalogue · llms.txt

Source: ECB Statistical Data Warehouse (EXR series). Agent Exchange