São Tomé and Príncipe Dobra to US Dollar
Convert STN to USD
One STN is worth 0.04566 USD.
One USD is worth 21.9009 STN.
1 STN is worth 0.04566 USD at the mid-market rate. That rate is indicative, dated below, and is the reference figure before any bank or bureau margin.
Updated Nov 11, 2026, 12:02 AM
Converted amount
4.57 USD
1 STN = 0.04566 USD · 1 USD = 21.9009 STN
Updated Nov 11, 2026, 12:02 AM
STN to USD conversion table
Common São Tomé and Príncipe Dobra amounts converted into US Dollar at the mid-market rate dated on this page. Read a price straight off the table instead of typing an amount.
| Amount in STN | Converted to USD |
|---|---|
| 100 STN | 4.57 USD |
| 500 STN | 22.83 USD |
| 1,000 STN | 45.66 USD |
| 2,500 STN | 114.15 USD |
| 5,000 STN | 228.30 USD |
| 10,000 STN | 456.60 USD |
| 25,000 STN | 1,141.51 USD |
| 50,000 STN | 2,283.02 USD |
| 100,000 STN | 4,566.03 USD |
| 250,000 STN | 11,415.08 USD |
| 500,000 STN | 22,830.16 USD |
| 1,000,000 STN | 45,660.32 USD |
| 2,500,000 STN | 114,150.80 USD |
| 5,000,000 STN | 228,301.61 USD |
| 10,000,000 STN | 456,603.22 USD |
Convert USD back to STN
| Amount in USD | Converted to STN |
|---|---|
| 1 USD | 21.90 STN |
| 5 USD | 109.50 STN |
| 10 USD | 219.01 STN |
| 25 USD | 547.52 STN |
| 50 USD | 1,095.04 STN |
| 100 USD | 2,190.09 STN |
| 250 USD | 5,475.21 STN |
| 500 USD | 10,950.43 STN |
| 1,000 USD | 21,900.85 STN |
| 5,000 USD | 109,504.27 STN |
| 10,000 USD | 219,008.53 STN |
The figure shown is the mid-market rate: the midpoint between the buy and sell price, dated on the page. It is the rate before any margin is added, so a bank or a bureau de change will quote you a lower one.
About the São Tomé and Príncipe Dobra to US Dollar rate
This page converts the São Tomé and Príncipe Dobra (STN) into the US Dollar (USD) at the mid-market rate. Both currencies trade continuously on the foreign exchange market, and the ratio between them moves with interest rates, inflation and the trade flows between their economies. The rate shown here is the neutral reference each bank, card network and bureau de change then builds its own price on top of.
Every figure on this page is a mid-market reading of STN/USD, dated above. It says where the pair stood at that time, not where it is heading: no rate here is a forecast, a quote, or an offer to exchange.
STN to USD: common questions
How much is 100 STN in USD?
100 STN converts to 4.57 USD at the mid-market rate shown on this page, where one STN is worth 0.04566 USD. The pair moves through the day, so check the date under the rate before you rely on the figure.
Is 0.04566 the rate my bank will give me?
No. 0.04566 is the mid-market rate for STN to USD, the midpoint between the buy and sell price and the rate before anyone adds a margin. A bank, a card network or a bureau de change quotes a lower rate on this pair and may charge a fee on top, so expect to receive less than the converted figure shown here.
What is the STN to USD exchange rate?
One STN is worth 0.04566 USD, and one USD is worth 21.9009 STN, at the time shown under the rate. The figure comes from ExchangeRate-API: it is a mid-market reading rather than a live trading price, and every figure on this page, the converter included, uses it.
How do I convert USD back to STN?
Use the inverse rate: one USD is worth 21.9009 STN, so multiply your US Dollar amount by that figure. You can also swap the two currencies in the converter above and the table recalculates in the other direction.
Can I convert STN to USD without internet?
Yes, in the Android app. It stores the last synced STN to USD rate on the device and keeps converting with no connection, then updates as soon as you are online again. This website needs a connection, because it fetches the rate when the page loads.
Why does the STN to USD rate keep changing?
The São Tomé and Príncipe Dobra and the US Dollar are priced against each other continuously on the currency market. Interest rates, inflation, trade flows and political news all move the pair, which is why the rate you saw in the morning is rarely the rate you see at night.
Convert STN to USD offline
The Android app keeps the last synced rates on your phone, so STN to USD still converts with no connection: on a plane, in a metro, or abroad without a data plan. It also converts one source currency into several targets on one screen, charts the history of every pair, and can send you a push notification when STN/USD crosses a level you set.
Other conversions people make with STN and USD
The STN to USD rate on this page is an indicative mid-market rate from ExchangeRate-API, dated where it is shown. It is the rate before any margin is added, so a bank, a bureau de change or a payment provider will quote you less. Nothing on this page is financial advice.