100 STD to CHF100 São Tomé and Príncipe Dobra (pre-2018) = 0.003684 Swiss Franc
🏳️ 100 São Tomé and Príncipe Dobra (pre-2018) (STD100) is worth 🇨🇭 0.003684 Swiss Franc (Fr0.003684) at the current exchange rate of 1 STD = 0.00003684 CHF. Rates were last updated Sep 21, 2026, 11:00 PM UTC.
Over the last 30 days, the STD to CHF rate fell 2.27% (high 0.00003858 on September 17, 2026, low 0.00003684 on September 21, 2026, average 0.0000381). Over the last 90 days, the STD to CHF rate fell 1.71% (high 0.00003858 on September 17, 2026, low 0.00003682 on July 4, 2026, average 0.00003781).
Looking for the reverse? CHF to STD
Currency converter
Convert 100 São Tomé and Príncipe Dobra (pre-2018) to Swiss Franc
1 STD = Fr0.00003684 CHF
1 CHF = STD27,145.65 STD
- 30-day change
- -2.27%
- 90-day high
- 0.00003858
- 90-day low
- 0.00003682
Last updated: Sep 21, 2026, 11:00 PM UTC
Convert São Tomé and Príncipe Dobra (pre-2018) to Swiss Franc
| STD | CHF |
|---|---|
| STD1 STD | Fr0.00003684 CHF |
| STD5 STD | Fr0.0001842 CHF |
| STD10 STD | Fr0.0003684 CHF |
| STD25 STD | Fr0.000921 CHF |
| STD50 STD | Fr0.001842 CHF |
| STD100 STD | Fr0.003684 CHF |
| STD500 STD | Fr0.01842 CHF |
| STD1,000 STD | Fr0.03684 CHF |
| STD5,000 STD | Fr0.1842 CHF |
| STD10,000 STD | Fr0.3684 CHF |
Convert Swiss Franc to São Tomé and Príncipe Dobra (pre-2018)
| CHF | STD |
|---|---|
| Fr1 CHF | STD27,145.65 STD |
| Fr5 CHF | STD135,728.24 STD |
| Fr10 CHF | STD271,456.49 STD |
| Fr25 CHF | STD678,641.22 STD |
| Fr50 CHF | STD1,357,282.44 STD |
| Fr100 CHF | STD2,714,564.88 STD |
| Fr500 CHF | STD13,572,824.38 STD |
| Fr1,000 CHF | STD27,145,648.76 STD |
| Fr5,000 CHF | STD135,728,243.81 STD |
| Fr10,000 CHF | STD271,456,487.63 STD |
STD to CHF exchange rate history
STD to CHF – last 90 days
STD to CHF – last 12 months
STD to CHF exchange rate history
Over the last 90 days, the São Tomé and Príncipe Dobra (pre-2018) traded between 0.00003682 and 0.00003858 Swiss Franc, averaging 0.00003781. The STD/CHF rate is down 1.71% over that period.
Over the last 12 months, the highest STD to CHF rate was 0.00003858 (September 17, 2026) and the lowest was 0.00003682 (July 4, 2026). The rate is down 2.30% year on year, meaning the São Tomé and Príncipe Dobra (pre-2018) has lost value against the Swiss Franc.
| Date | 1 STD in CHF | Change |
|---|---|---|
| September 20, 2026 | 0.00003845 | +1.19% |
| August 30, 2026 | 0.00003799 | +0.96% |
| July 31, 2026 | 0.00003763 | +0.66% |
| June 28, 2026 | 0.00003738 | +0.67% |
| May 23, 2026 | 0.00003714 | -2.16% |
| April 23, 2026 | 0.00003795 | +2.53% |
| March 24, 2026 | 0.00003702 | -0.24% |
| February 22, 2026 | 0.0000371 | -0.77% |
| January 23, 2026 | 0.00003739 | +0.05% |
| December 24, 2025 | 0.00003738 | -0.72% |
| November 24, 2025 | 0.00003765 | +0.79% |
| October 25, 2025 | 0.00003735 | -0.94% |
| September 25, 2025 | 0.00003771 | – |
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 Swiss Franc and other world currencies. See the STD page for its live rates against major currencies.
More about STD →The Swiss Franc is the official currency of Switzerland & Liechtenstein, issued under the oversight of the Swiss National Bank (SNB). It has been in use since 1850 and is divided into 100 Rappen.
The Swiss Franc is considered one of the world's most stable and safe-haven currencies. Switzerland's role as a global banking center and its political neutrality make the CHF highly valued during times of economic uncertainty.
More about CHF →How to convert São Tomé and Príncipe Dobra (pre-2018) to Swiss Franc
- Enter the amount of STD you want to convert in the “Amount” box.
- Check that STD is selected as the source and CHF as the target (use the swap button to reverse them).
- See the CHF value update instantly, or press Convert to open a shareable page for that exact amount.
Frequently asked questions about STD to CHF
How much is 1 São Tomé and Príncipe Dobra (pre-2018) in Swiss Franc?
As of September 21, 2026, 1 São Tomé and Príncipe Dobra (pre-2018) (STD) = 0.00003684 Swiss Franc (CHF). 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 Swiss Franc?
As of September 21, 2026, 100 STD is equal to 0.003684 CHF, based on a rate of 0.00003684 CHF per STD.
How much is 1 Swiss Franc in São Tomé and Príncipe Dobra (pre-2018)?
As of September 21, 2026, 1 Swiss Franc (CHF) = 27,145.65 São Tomé and Príncipe Dobra (pre-2018) (STD).
What has the STD to CHF exchange rate done recently?
Over the last 30 days the STD/CHF rate changed by -2.27%, ranging from 0.00003684 to 0.00003858. Over the last 90 days it ranged from 0.00003682 to 0.00003858 and changed by -1.71%.
Which is stronger, the São Tomé and Príncipe Dobra (pre-2018) or the Swiss Franc?
The Swiss Franc is currently worth more per unit than the São Tomé and Príncipe Dobra (pre-2018): 1 STD = 0.00003684 CHF, and 1 CHF = 27,145.65 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 CHF?
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.