Rate Overview
Live
1 ERN = 1.3879 CZK
1 CZK = 0.720510
ERN
Avg
1.3916
High
1.3979
Low
1.3869
Last updated: 6/16/2026, 1:30:58 PM
Quick Conversions
| ERN | CZK |
|---|---|
| 1 ERN | 1.39 CZK |
| 10 ERN | 13.88 CZK |
| 50 ERN | 69.40 CZK |
| 100 ERN | 138.79 CZK |
| 500 ERN | 693.95 CZK |
| 1,000 ERN | 1,387.91 CZK |
Get ERN/CZK Rates via API
Latest Rate
https://api.fxfeed.io/v2/latest?base=ERN¤cies=CZKExample Response:
{
"success": true,
"base": "ERN",
"date": "2026-06-16T13:30:58Z",
"rates": {
"CZK": 1.387906
}
}Convert Amount
https://api.fxfeed.io/v2/convert?from=ERN&to=CZK&amount=100Example Response:
{
"success": true,
"query": {
"from": "ERN",
"to": "CZK",
"amount": 100
},
"result": 138.7906,
"rate": 1.387906
}Build with ERN/CZK Exchange Rates
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