Convert RUB to BYN
Russian Ruble → Belarusian Ruble
1 RUB = 0.035773 BYN(1 BYN = 27.954006 RUB)
Currency converter
1 RUB =
0.035773 BYN
RUB to BYN: last 30 days
Over the last 30 days, 1 RUB traded between 0.035015 and 0.036289 BYN, averaging 0.035788 BYN. The RUB/BYN rate is up 2.16% since 2026-08-29.
- 30-day high
- 0.036289
- 2026-09-17
- 30-day low
- 0.035015
- 2026-08-29
- 30-day average
- 0.035788
- Days with data: 30
- 30-day change
- +2.16%
- since 2026-08-29
0.036289
0.0350152026-08-29 → 2026-09-27
| Date | 1 RUB in BYN | Daily change |
|---|---|---|
| 2026-09-27 | 0.035773 | 0.00% |
| 2026-09-26 | 0.035773 | -0.09% |
| 2026-09-25 | 0.035807 | -0.07% |
| 2026-09-24 | 0.035831 | -0.53% |
| 2026-09-23 | 0.036021 | -0.03% |
| 2026-09-22 | 0.036033 | +0.33% |
| 2026-09-21 | 0.035914 | -0.04% |
| 2026-09-20 | 0.03593 | +0.20% |
| 2026-09-19 | 0.035856 | -0.32% |
| 2026-09-18 | 0.035971 | -0.88% |
| 2026-09-17 | 0.036289 | +0.63% |
| 2026-09-16 | 0.036062 | +0.20% |
| 2026-09-15 | 0.035991 | +0.11% |
| 2026-09-14 | 0.03595 | -0.13% |
| 2026-09-13 | 0.035998 | -0.21% |
| Date | 1 RUB in BYN | Daily change |
|---|---|---|
| 2026-09-12 | 0.036075 | -0.41% |
| 2026-09-11 | 0.036225 | +0.54% |
| 2026-09-10 | 0.036031 | +0.62% |
| 2026-09-09 | 0.035808 | +0.42% |
| 2026-09-08 | 0.035657 | +0.24% |
| 2026-09-07 | 0.035573 | -0.07% |
| 2026-09-06 | 0.035596 | -0.87% |
| 2026-09-05 | 0.035908 | +1.03% |
| 2026-09-04 | 0.035543 | +0.51% |
| 2026-09-03 | 0.035362 | -0.73% |
| 2026-09-02 | 0.035621 | +0.32% |
| 2026-09-01 | 0.035507 | +0.72% |
| 2026-08-31 | 0.035254 | -0.00% |
| 2026-08-30 | 0.035255 | +0.69% |
| 2026-08-29 | 0.035015 | — |
RUB to BYN conversion table
1 RUB0.035773 BYN
5 RUB0.17887 BYN
10 RUB0.35773 BYN
25 RUB0.89433 BYN
50 RUB1.7887 BYN
100 RUB3.5773 BYN
500 RUB17.8865 BYN
1,000 RUB35.773 BYN
5,000 RUB178.8652 BYN
10,000 RUB357.7305 BYN
Get the RUB/BYN rate in your app
One GET request returns the latest RUB → BYN rate as JSON. Send your API key in the Authorization header.
curl -H "Authorization: Bearer YOUR_API_KEY" \
"https://rate-api.com/api/v1/pair/RUB/BYN"fetch('https://rate-api.com/api/v1/pair/RUB/BYN', {
headers: { Authorization: 'Bearer YOUR_API_KEY' },
})
.then((res) => res.json())
.then((data) => console.log(`1 RUB = ${data.rate} BYN`));import requests
res = requests.get(
"https://rate-api.com/api/v1/pair/RUB/BYN",
headers={"Authorization": "Bearer YOUR_API_KEY"},
timeout=10,
)
data = res.json()
print(f"1 RUB = {data['rate']} BYN")<?php
$ch = curl_init('https://rate-api.com/api/v1/pair/RUB/BYN');
curl_setopt_array($ch, [
CURLOPT_RETURNTRANSFER => true,
CURLOPT_HTTPHEADER => ['Authorization: Bearer YOUR_API_KEY'],
]);
$data = json_decode(curl_exec($ch), true);
echo "1 RUB = {$data['rate']} BYN\n";Example response
{
"success": true,
"pair": {
"from": "RUB",
"to": "BYN"
},
"rate": 0.0358,
"timestamp": 1790482254,
"date": "2026-09-27"
}Replace YOUR_API_KEY with a key from your dashboard. The same key also works in the URL path or an X-API-Key header.
Get your free API key
Free plan: 2,500 requests a month, no credit card. Upgrade any time for conversion, historical rates and higher limits.
Related conversions
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Currency profiles
Rate as of 2026-09-27. Powered by the Rate-API exchange rates API.