On 2026-10-11, 1 Sierra Leonean Leone (SLL) = 0.9556 São Tomé And Príncipe Dobra (STD) at the mid-market rate. Conversely, 1 STD = 1.0465 SLL. Over the last 30 days the SLL/STD rate moved between 0.8676 and 0.9871, a change of +3.23%.
You have converted 320 SLL to STD : 305.780054 Db.
On this page you can find the latest exchange rate between Sierra Leonean Leone and São Tomé And Príncipe Dobra, rates are updated every day, for this conversion we used the mid-market rate: 0.95556267. You can convert Sierra Leonean Leone to other different currencies with the converter on right sidebar.
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São Tomé And Príncipe Dobra (STD) Sierra Leonean Leone (SLL).
Last update : Sat, 10 Oct 2026 22:00:00 +0000
Last update : Sat, 10 Oct 2026 22:00:00 +0000
| Date | Sierra Leonean Leone | São Tomé And Príncipe Dobra |
|---|---|---|
| Wednesday, 08/26/2026 | 1 SLL = | 0.92523225 STD |
| Tuesday, 08/25/2026 | 1 SLL = | 0.92414438 STD |
| Monday, 08/24/2026 | 1 SLL = | 0.9285162 STD |
| Sunday, 08/23/2026 | 1 SLL = | 0.86583303 STD |
| Saturday, 08/22/2026 | 1 SLL = | 0.91933054 STD |
| Friday, 08/21/2026 | 1 SLL = | 0.92280409 STD |
| Tuesday, 08/18/2026 | 1 SLL = | 0.9301424 STD |
| Monday, 08/17/2026 | 1 SLL = | 0.92934698 STD |
| Sunday, 08/16/2026 | 1 SLL = | 0.92800221 STD |
| Saturday, 08/15/2026 | 1 SLL = | 0.92481514 STD |
| SLL | STD | SLL | STD |
|---|---|---|---|
| 5 SLL = | 4.7778 STD | 5.2325 SLL = | 5 STD |
| 10 SLL = | 9.5556 STD | 10.4650 SLL = | 10 STD |
| 20 SLL = | 19.1113 STD | 20.9301 SLL = | 20 STD |
| 50 SLL = | 47.7781 STD | 52.3252 SLL = | 50 STD |
| 100 SLL = | 95.5563 STD | 104.6504 SLL = | 100 STD |
| 300 SLL = | 286.6688 STD | 313.9512 SLL = | 300 STD |
| 500 SLL = | 477.7813 STD | 523.2519 SLL = | 500 STD |
| 1000 SLL = | 955.5627 STD | 1046.5038 SLL = | 1000 STD |
1 Sierra Leonean Leone is worth 0.9556 São Tomé And Príncipe Dobra at the mid-market rate of 2026-10-11. 1 São Tomé And Príncipe Dobra is worth 1.0465 Sierra Leonean Leone.
100 SLL = 95.5563 STD, and 100 STD = 104.65 SLL (rate of 2026-10-11).
Over 30 days the rate went from 0.9257 to 0.9556 (+3.23%). The 30-day high was 0.9871 and the low was 0.8676.
XeConvert publishes daily mid-market reference rates aggregated from public market data and central bank sources. Banks, card issuers and exchange offices add a margin, so the rate you actually get may be slightly different.