STN to USD exchange rate
São Tomé and Príncipe dobra to US dollar
1 STN = 0.0456857 USD
1 USD = 21.8887 STN
Calculated from the euro rates published by Banca d'Italia and the European Central Bank on Friday, 23 October 2026.
STN to USD in common amounts
| STN | USD |
|---|---|
| 1 | 0.0456857 |
| 5 | 0.228429 |
| 10 | 0.456857 |
| 25 | 1.14214 |
| 50 | 2.28429 |
| 100 | 4.56857 |
| 250 | 11.4214 |
| 500 | 22.8429 |
| 1,000 | 45.6857 |
| 5,000 | 228.429 |
| 10,000 | 456.857 |
| USD | STN |
|---|---|
| 1 | 21.8887 |
| 5 | 109.443 |
| 10 | 218.887 |
| 25 | 547.217 |
| 50 | 1,094.43 |
| 100 | 2,188.87 |
| 250 | 5,472.17 |
| 500 | 10,944.3 |
| 1,000 | 21,888.7 |
| 5,000 | 109,443 |
| 10,000 | 218,887 |
One year of STN to USD
- High
- 0.0488735
- 28 January 2026
- Low
- 0.0456204
- 7 October 2026
- 30 days
- −1.91%
- 90 days
- −1.62%
- 1 year
- −3.45%
Last 30 working days
| Date | 1 STN in USD | Change |
|---|---|---|
| 23 October 2026 | 0.0456857 | −0.11% |
| 22 October 2026 | 0.0457347 | −0.26% |
| 21 October 2026 | 0.0458531 | +0.17% |
| 20 October 2026 | 0.0457755 | −0.09% |
| 19 October 2026 | 0.0458163 | −0.25% |
| 16 October 2026 | 0.0459306 | +0.40% |
| 15 October 2026 | 0.0457469 | +0.12% |
| 14 October 2026 | 0.0456939 | +0.06% |
| 13 October 2026 | 0.0456653 | +0.06% |
| 12 October 2026 | 0.0456367 | −0.22% |
| 9 October 2026 | 0.0457388 | +0.18% |
| 8 October 2026 | 0.0456571 | +0.08% |
| 7 October 2026 | 0.0456204 | −0.82% |
| 6 October 2026 | 0.0459959 | +0.58% |
| 5 October 2026 | 0.0457306 | −0.19% |
| 2 October 2026 | 0.0458163 | −0.65% |
| 1 October 2026 | 0.0461143 | −0.50% |
| 30 September 2026 | 0.0463469 | 0.00% |
| 29 September 2026 | 0.0463469 | −0.20% |
| 28 September 2026 | 0.0464408 | −0.22% |
| 25 September 2026 | 0.0465429 | +0.32% |
| 24 September 2026 | 0.0463959 | −0.39% |
| 23 September 2026 | 0.0465755 | −0.45% |
| 22 September 2026 | 0.0467878 | −0.23% |
| 21 September 2026 | 0.046898 | +0.26% |
| 18 September 2026 | 0.0467755 | −0.18% |
| 17 September 2026 | 0.0468612 | −0.49% |
| 16 September 2026 | 0.0470898 | −0.02% |
| 15 September 2026 | 0.047098 | −0.10% |
| 14 September 2026 | 0.0471469 | −0.35% |
Get this rate from the API
Free, with no key. The latest rate:
GET https://theratesapi.com/api/latest?base=STN&symbols=USD
curl "https://theratesapi.com/api/latest?base=STN&symbols=USD"
const res = await fetch('https://theratesapi.com/api/latest?base=STN&symbols=USD')
const data = await res.json()
import requests
data = requests.get('https://theratesapi.com/api/latest?base=STN&symbols=USD').json()
Or the rate on a given day:
GET https://theratesapi.com/api/2026-10-23?base=STN&symbols=USD
curl "https://theratesapi.com/api/2026-10-23?base=STN&symbols=USD"
const res = await fetch('https://theratesapi.com/api/2026-10-23?base=STN&symbols=USD')
const data = await res.json()
import requests
data = requests.get('https://theratesapi.com/api/2026-10-23?base=STN&symbols=USD').json()
Questions about STN to USD
What is the STN to USD exchange rate today?
The latest reference rate, for Friday, 23 October 2026, is 1 STN = 0.0456857 USD (São Tomé and Príncipe dobra to US dollar).
How much is 1 USD in STN?
1 USD = 21.8887 STN at the same rate.
How has STN to USD changed over the past year?
STN to USD fell 3.45% in the year to Friday, 23 October 2026. The year's high was 0.0488735 on 28 January 2026 and its low 0.0456204 on 7 October 2026.
Where does this rate come from?
Calculated from the euro rates published by Banca d'Italia and the European Central Bank on Friday, 23 October 2026. Central banks publish reference rates once each working day, so this is not a live market rate, and banks and payment providers add their own margin.
Can I get this rate from an API?
Yes, free and without a key: https://theratesapi.com/api/latest?base=STN&symbols=USD returns it as JSON. Put a date such as 2026-10-23 in place of latest for a past day.