Rate Overview
Live
1 RUB = 0.314790 CUP
1 CUP = 3.1767
RUB
Avg
0.320423
High
0.324761
Low
0.314790
Last updated: 8/15/2026, 8:36:25 PM
Quick Conversions
| RUB | CUP |
|---|---|
| 1 RUB | 0.31 CUP |
| 10 RUB | 3.15 CUP |
| 50 RUB | 15.74 CUP |
| 100 RUB | 31.48 CUP |
| 500 RUB | 157.40 CUP |
| 1,000 RUB | 314.79 CUP |
Get RUB/CUP Rates via API
Latest Rate
https://api.fxfeed.io/v2/latest?base=RUB¤cies=CUPExample Response:
{
"success": true,
"base": "RUB",
"date": "2026-08-15T20:36:25Z",
"rates": {
"CUP": 0.31479
}
}Convert Amount
https://api.fxfeed.io/v2/convert?from=RUB&to=CUP&amount=100Example Response:
{
"success": true,
"query": {
"from": "RUB",
"to": "CUP",
"amount": 100
},
"result": 31.479000000000003,
"rate": 0.31479
}Build with RUB/CUP Exchange Rates
Integrate real-time currency conversion into your app in minutes. Free tier includes 5,000 requests/month.
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