1 STD to AUD1 São Tomé and Príncipe Dobra (pre-2018) = 0.00006305 Australian Dollar
🏳️ 1 São Tomé and Príncipe Dobra (pre-2018) (STD1) is worth 🇦🇺 0.00006305 Australian Dollar (A$0.00006305) at the current exchange rate of 1 STD = 0.00006305 AUD. Rates were last updated Sep 21, 2026, 09:00 PM UTC.
Over the last 30 days, the STD to AUD rate fell 4.03% (high 0.00006597 on September 5, 2026, low 0.00006305 on September 21, 2026, average 0.00006544). Over the last 90 days, the STD to AUD rate fell 5.91% (high 0.00006717 on July 1, 2026, low 0.00006305 on September 21, 2026, average 0.00006612).
Looking for the reverse? AUD to STD
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Convert 1 São Tomé and Príncipe Dobra (pre-2018) to Australian Dollar
1 STD = A$0.00006305 AUD
1 AUD = STD15,861.43 STD
- 30-day change
- -4.03%
- 90-day high
- 0.00006717
- 90-day low
- 0.00006305
Last updated: Sep 21, 2026, 09:00 PM UTC
Convert São Tomé and Príncipe Dobra (pre-2018) to Australian Dollar
| STD | AUD |
|---|---|
| STD1 STD | A$0.00006305 AUD |
| STD5 STD | A$0.0003152 AUD |
| STD10 STD | A$0.0006305 AUD |
| STD25 STD | A$0.001576 AUD |
| STD50 STD | A$0.003152 AUD |
| STD100 STD | A$0.006305 AUD |
| STD500 STD | A$0.03152 AUD |
| STD1,000 STD | A$0.06305 AUD |
| STD5,000 STD | A$0.3152 AUD |
| STD10,000 STD | A$0.6305 AUD |
Convert Australian Dollar to São Tomé and Príncipe Dobra (pre-2018)
| AUD | STD |
|---|---|
| A$1 AUD | STD15,861.43 STD |
| A$5 AUD | STD79,307.14 STD |
| A$10 AUD | STD158,614.27 STD |
| A$25 AUD | STD396,535.68 STD |
| A$50 AUD | STD793,071.37 STD |
| A$100 AUD | STD1,586,142.73 STD |
| A$500 AUD | STD7,930,713.66 STD |
| A$1,000 AUD | STD15,861,427.31 STD |
| A$5,000 AUD | STD79,307,136.57 STD |
| A$10,000 AUD | STD158,614,273.13 STD |
STD to AUD exchange rate history
STD to AUD – last 90 days
STD to AUD – last 12 months
STD to AUD exchange rate history
Over the last 90 days, the São Tomé and Príncipe Dobra (pre-2018) traded between 0.00006305 and 0.00006717 Australian Dollar, averaging 0.00006612. The STD/AUD rate is down 5.91% over that period.
Over the last 12 months, the highest STD to AUD rate was 0.00007213 (November 24, 2025) and the lowest was 0.00006305 (September 21, 2026). The rate is down 12.46% year on year, meaning the São Tomé and Príncipe Dobra (pre-2018) has lost value against the Australian Dollar.
| Date | 1 STD in AUD | Change |
|---|---|---|
| September 20, 2026 | 0.00006563 | +0.13% |
| August 30, 2026 | 0.00006555 | -1.26% |
| July 31, 2026 | 0.00006639 | -0.89% |
| June 28, 2026 | 0.00006698 | +0.92% |
| May 23, 2026 | 0.00006637 | -1.87% |
| April 23, 2026 | 0.00006764 | +0.48% |
| March 24, 2026 | 0.00006731 | -0.42% |
| February 22, 2026 | 0.0000676 | -2.28% |
| January 23, 2026 | 0.00006918 | -2.31% |
| December 24, 2025 | 0.00007081 | -1.82% |
| November 24, 2025 | 0.00007213 | +0.05% |
| October 25, 2025 | 0.00007209 | +0.10% |
| September 25, 2025 | 0.00007202 | – |
Historical figures use daily reference rates: sampled every three days for the 90-day view and monthly for the 12-month view, plus today's live rate.
The São Tomé and Príncipe Dobra (pre-2018) (STD) is traded against the Australian Dollar and other world currencies. See the STD page for its live rates against major currencies.
More about STD →The Australian Dollar is the official currency of Australia, issued under the oversight of the Reserve Bank of Australia (RBA). It has been in use since 1966 and is divided into 100 Cent.
The AUD is the fifth most traded currency globally. Australia's strong commodity exports, particularly to Asia, make the AUD a commodity-linked currency that often moves with commodity prices.
More about AUD →How to convert São Tomé and Príncipe Dobra (pre-2018) to Australian Dollar
- Enter the amount of STD you want to convert in the “Amount” box.
- Check that STD is selected as the source and AUD as the target (use the swap button to reverse them).
- See the AUD value update instantly, or press Convert to open a shareable page for that exact amount.
Frequently asked questions about STD to AUD
How much is 1 São Tomé and Príncipe Dobra (pre-2018) in Australian Dollar?
As of September 21, 2026, 1 São Tomé and Príncipe Dobra (pre-2018) (STD) = 0.00006305 Australian Dollar (AUD). The rate comes from the mid-market reference rate and is refreshed hourly.
How much is 100 São Tomé and Príncipe Dobra (pre-2018) in Australian Dollar?
As of September 21, 2026, 100 STD is equal to 0.006305 AUD, based on a rate of 0.00006305 AUD per STD.
How much is 1 Australian Dollar in São Tomé and Príncipe Dobra (pre-2018)?
As of September 21, 2026, 1 Australian Dollar (AUD) = 15,861.43 São Tomé and Príncipe Dobra (pre-2018) (STD).
What has the STD to AUD exchange rate done recently?
Over the last 30 days the STD/AUD rate changed by -4.03%, ranging from 0.00006305 to 0.00006597. Over the last 90 days it ranged from 0.00006305 to 0.00006717 and changed by -5.91%.
Which is stronger, the São Tomé and Príncipe Dobra (pre-2018) or the Australian Dollar?
The Australian Dollar is currently worth more per unit than the São Tomé and Príncipe Dobra (pre-2018): 1 STD = 0.00006305 AUD, and 1 AUD = 15,861.43 STD. A higher number per unit does not by itself mean a stronger economy; it also reflects how each currency is denominated.
When is the best time to convert STD to AUD?
Currencies trade 24 hours a day from Monday morning in Sydney to Friday evening in New York, and rates move by the minute while markets are open. Liquidity is usually highest around 1–4 PM GMT, when the London and New York sessions overlap. Watching the 90-day range above helps you judge whether today's rate is high or low compared with recent weeks.
Is this the rate I will get at a bank or exchange service?
No. The figures on this page are mid-market reference rates used for information. Banks, cash exchanges and money-transfer services add a margin or fee, so the amount you actually receive is usually a little lower than the converted amount shown here.