Convert STN to RUB
São Tomé and Príncipe Dobra → Russian Ruble
1 STN = 3.956751 RUB(1 RUB = 0.252733 STN)
Currency converter
1 STN =
3.9568 RUB
STN to RUB: last 30 days
Over the last 30 days, 1 STN traded between 3.8933 and 4.0998 RUB, averaging 3.9951 RUB. The STN/RUB rate is down 1.43% since 2026-08-28.
- 30-day high
- 4.0998
- 2026-09-03
- 30-day low
- 3.8933
- 2026-09-22
- 30-day average
- 3.9951
- Days with data: 30
- 30-day change
- -1.43%
- since 2026-08-28
4.0998
3.89332026-08-28 → 2026-09-26
| Date | 1 STN in RUB | Daily change |
|---|---|---|
| 2026-09-26 | 3.9568 | 0.00% |
| 2026-09-25 | 3.9568 | +0.52% |
| 2026-09-24 | 3.9362 | +0.26% |
| 2026-09-23 | 3.9262 | +0.85% |
| 2026-09-22 | 3.8933 | -0.58% |
| 2026-09-21 | 3.9159 | -0.42% |
| 2026-09-20 | 3.9322 | -0.45% |
| 2026-09-19 | 3.9501 | +0.97% |
| 2026-09-18 | 3.912 | -0.61% |
| 2026-09-17 | 3.9361 | -0.07% |
| 2026-09-16 | 3.939 | -0.55% |
| 2026-09-15 | 3.961 | -0.16% |
| 2026-09-14 | 3.9674 | -0.65% |
| 2026-09-13 | 3.9935 | +0.53% |
| 2026-09-12 | 3.9725 | +0.48% |
| Date | 1 STN in RUB | Daily change |
|---|---|---|
| 2026-09-11 | 3.9536 | -1.37% |
| 2026-09-10 | 4.0086 | -0.41% |
| 2026-09-09 | 4.0251 | -0.86% |
| 2026-09-08 | 4.0602 | -0.29% |
| 2026-09-07 | 4.0719 | +0.01% |
| 2026-09-06 | 4.0715 | -0.18% |
| 2026-09-05 | 4.079 | -0.03% |
| 2026-09-04 | 4.08 | -0.48% |
| 2026-09-03 | 4.0998 | +0.56% |
| 2026-09-02 | 4.077 | +0.38% |
| 2026-09-01 | 4.0614 | +1.09% |
| 2026-08-31 | 4.0178 | -0.50% |
| 2026-08-30 | 4.038 | -0.20% |
| 2026-08-29 | 4.0459 | +0.79% |
| 2026-08-28 | 4.0141 | — |
STN to RUB conversion table
1 STN3.9568 RUB
5 STN19.7838 RUB
10 STN39.5675 RUB
25 STN98.9188 RUB
50 STN197.8376 RUB
100 STN395.6751 RUB
500 STN1,978.3755 RUB
1,000 STN3,956.751 RUB
5,000 STN19,783.755 RUB
10,000 STN39,567.51 RUB
Get the STN/RUB rate in your app
One GET request returns the latest STN → RUB 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/STN/RUB"fetch('https://rate-api.com/api/v1/pair/STN/RUB', {
headers: { Authorization: 'Bearer YOUR_API_KEY' },
})
.then((res) => res.json())
.then((data) => console.log(`1 STN = ${data.rate} RUB`));import requests
res = requests.get(
"https://rate-api.com/api/v1/pair/STN/RUB",
headers={"Authorization": "Bearer YOUR_API_KEY"},
timeout=10,
)
data = res.json()
print(f"1 STN = {data['rate']} RUB")<?php
$ch = curl_init('https://rate-api.com/api/v1/pair/STN/RUB');
curl_setopt_array($ch, [
CURLOPT_RETURNTRANSFER => true,
CURLOPT_HTTPHEADER => ['Authorization: Bearer YOUR_API_KEY'],
]);
$data = json_decode(curl_exec($ch), true);
echo "1 STN = {$data['rate']} RUB\n";Example response
{
"success": true,
"pair": {
"from": "STN",
"to": "RUB"
},
"rate": 3.9568,
"timestamp": 1790432080,
"date": "2026-09-26"
}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.
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Currency profiles
Rate as of 2026-09-26. Powered by the Rate-API exchange rates API.