1 STN to OP Exchange Rate Today — Convert São Tomé and Príncipe dobra to Optimism
. Type your São Tomé and Príncipe dobra amount and this STN to OP currency converter shows the live exchange rate and Converted Amount in Optimism — the same mid-market rate banks quote, not a marked-up one. Hit swap for OP to STN. See the dkk to all converter too.
Current STN to OP Exchange Rate — Live Mid-Market Rate
As of 2026-09-21 16:23:57 UTC, 1 São Tomé and Príncipe dobra (STN) equals 0.372469348 Optimism (OP). That's the STN to OP mid-market rate — the midpoint between the global buy and sell price, before any bank markup or transfer spread. It's the fairest benchmark for a São Tomé and Príncipe dobra to Optimism money transfer, remittance or travel-money budget. See the Zambian Kwacha to Gambian Dalasi rate today too.
Quoted in OP to 8 decimal places, it's the same interbank STN/OP rate the forex market references — so you know exactly how much 1 STN is worth in Optimism today. In symbol terms that's STN to OP, using the ISO 4217 codes STN and OP.
Over the past 30 days the STN has softened against the Optimism.
São Tomé and Príncipe dobra to Optimism Exchange Rate Chart — 1-Year Weekly Trend
This São Tomé and Príncipe dobra to Optimism exchange rate chart plots the estimated weekly STN/OP trend over the past year, so you can see how the currency pair has moved beyond today's live mid-market rate. See the xpd to gtq money transfer rate too.
Read it alongside the currency converter above to judge whether the STN is trading strong or weak against the Optimism before you exchange money, send a transfer or plan a forex trade — in other words, how many Optimism a single São Tomé and Príncipe dobra buys week to week. Longer swings in this pair usually track São Tomé and Príncipe dobra and Optimism central bank policy, inflation and forex demand.
Over the last 90 days the rate has trended downward (-9.77%).
STN to Optimism Conversion Table — Common Amounts
The STN to OP conversion table below lists common amounts — from 1 to 9,998 — converted both ways at today's rate, so you can check 1 STN in OP or a full transfer amount at a glance. Each row shows the dobra to Optimism value and the reverse OP to STN rate — handy for quick currency-calculator checks without retyping.
Planning to send money, wire a bank transfer or just sanity-check STN to OP before you travel? The amounts below cover it.
| Amount (STN) | STN to OP Exchange Rate | Amount (OP) | OP to STN Exchange Rate |
|---|---|---|---|
| 1 STN | 0.37247 OP | 1 OP | 2.68478 STN |
| 8 STN | 2.97975 OP | 8 OP | 21.47828 STN |
| 18 STN | 6.70445 OP | 18 OP | 48.32612 STN |
| 28 STN | 10.42914 OP | 28 OP | 75.17397 STN |
| 48 STN | 17.87853 OP | 48 OP | 128.86966 STN |
| 98 STN | 36.502 OP | 98 OP | 263.1089 STN |
| 198 STN | 73.74893 OP | 198 OP | 531.58737 STN |
| 398 STN | 148.2428 OP | 398 OP | 1068.5443 STN |
| 798 STN | 297.23054 OP | 798 OP | 2142.45817 STN |
| 1598 STN | 595.20602 OP | 1598 OP | 4290.28592 STN |
| 3198 STN | 1191.15698 OP | 3198 OP | 8585.9414 STN |
| 6398 STN | 2383.05889 OP | 6398 OP | 17177.25238 STN |
| 7998 STN | 2979.00985 OP | 7998 OP | 21472.90787 STN |
| 8998 STN | 3351.4792 OP | 8998 OP | 24157.69255 STN |
| 9998 STN | 3723.94854 OP | 9998 OP | 26842.47722 STN |
São Tomé and Príncipe dobra to OP Rate Statistics — 7, 30 & 90-Day High, Low & Volatility
These STN/OP exchange rate statistics summarise the estimated high, low, average and volatility for the São Tomé and Príncipe dobra to Optimism pair over the last 7, 30 and 90 days — the kind of forex snapshot traders and remittance senders use to time a conversion and gauge how much the OP rate typically swings around the interbank benchmark.
Because banks and money-transfer providers add a markup on top of this bank rate, watching the STN/OP range — nudged by central bank decisions — helps you spot a good day to exchange.
Over the last 7 days, STN to OP moved between 0.3706 and 0.3774. The average was 0.3740 with 1.83% volatility. Over the last 30 days, STN to OP moved between 0.3706 and 0.3962. The average was 0.3814 with 6.73% volatility. Over the last 90 days, STN to OP moved between 0.3706 and 0.4166. The average was 0.3950 with 11.64% volatility.
| Metric | Last 7 Days | Last 30 Days | Last 90 Days |
|---|---|---|---|
| High | 0.3774 | 0.3962 | 0.4166 |
| Low | 0.3706 | 0.3706 | 0.3706 |
| Average | 0.3740 | 0.3814 | 0.3950 |
| Change | -1.18% | -5.81% | -9.77% |
| Volatility | 1.83% | 6.73% | 11.64% |
Using the São Tomé and Príncipe dobra (STN) to Optimism (OP) Currency Converter
To use this São Tomé and Príncipe dobra to Optimism currency converter, enter the São Tomé and Príncipe dobra amount and pick Optimism as the target. The currency calculator (or conversion calculator) applies the real-time STN/OP exchange rate and shows the equivalent in Optimism instantly — answering how much is São Tomé and Príncipe dobra in Optimism the moment you type.
Tap swap to flip it into a OP to STN converter. It's built for planning international money transfers and SWIFT wire payments, working out how much to send money abroad or overseas, budgeting travel money, comparing remittance quotes or checking a foreign exchange (forex) trade.
Key Features of the STN/OP Currency Converter
Here's what makes this STN to OP currency converter reliable for everyday exchange-rate checks, money transfers and forex planning:
- Real-Time Data: The converter pulls the latest São Tomé and Príncipe dobra to OP mid-market exchange rate, so the numbers you see reflect today's live market.
- User-Friendly Interface: Enter an amount and convert between this currency pair in seconds.
- Reliable Source: Rates are sourced from established financial data providers, the same ones banks and traders reference.
- Both Directions: Convert dobra to Optimism and flip straight back to OP → STN — one tool for the whole STN/OP pair.
- Travel & Transfer Ready: Handy for ordering Optimism banknotes, sending a wire transfer, or comparing the ISO 4217 pair STN and OP before a forex trade.