São Tomé and Príncipe Dobra to Sierra Leonean Leone exchange rate today

The São Tomé and Príncipe Dobra to Sierra Leonean Leone exchange rate shows the current value of São Tomé and Príncipe Dobra priced in Sierra Leonean Leone. Use the currency converter below and view historical charts to see how the rate changes over time.

Current rate STN to SLL

Update
São Tomé and Príncipe Dobra 1 STN = Sierra Leonean Leone 1,124.54 SLL
No change
24-hour range · Near low
Lowest Le1,124.54 Current Le1,124.54 Highest Le1,124.54
Source: ihuilv mid-market
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São Tomé and Príncipe Dobra to Sierra Leonean Leone Exchange Rate Chart - Historical Trends | ihuilv

Track exchange rate trends for STN to SLL over 24 hours, 7 days, 1 month, 6 months, 1 year, 2 years, and 5 years.

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Lowest
Highest
Average
Change
Practical rate background

STN/SLL exchange rate overview

Current value, recent trends, 12-month range, and monthly changes. Exchange rates are calculated converted from 1 STN into SLL.

366 daily data points 25 hourly data points
Current exchange rate
1,124.54 SLL
2026-10-12
Past 24 hours
0.000000 SLL
0.00%
Past 7 days
+81.543867 SLL
+7.82%
Past 30 days
+42.132552 SLL
+3.89%
Past 1 year
+55.699579 SLL
+5.21%
Position in 12-month range today
81/100
High range
Lowest
957.51157428
Today
1,124.54
Highest
1,163.76
12 month change
Monthly exchange rate changes over the last 12 months.
Change %
+1.03%
November
+1.63%
December
+6.52%
January
-1.08%
February
-3.11%
March
-7.61%
April
+9.27%
May
-2.13%
June
+1.07%
July
-0.75%
August
+5.00%
September
-0.31%
October
Long-term exchange rate view

STN to SLL 5-Year Exchange Rate History | ihuilv

Annual averages, ranges, and trends over the last 5 years. Rates are displayed converted from 1 STN into SLL.

913 daily observations
Strongest year
2026 · 1,071.86 SLL
Average rate
Current range status
2026 · Volatility Year
YTD
Last updated
Updated hourly
Exchange rate charts by year Each row displays the average, lowest, highest, and annual change.
2024
Average rate 993.61068731 SLL
Position: 3/100
Annual range
918.28081042 – 1,031.33 SLL
Volatility Year -2.60%
2025
Average rate 1,043.25 SLL
Position: 63/100
Annual range
940.02066753 – 1,115.32 SLL
Volatility Year +12.85%
2026 Year to Date
Average rate 1,071.86 SLL
Position: 100/100
Annual range
957.51157428 – 1,163.76 SLL
Volatility Year +3.37%

This module summarizes historical performance and does not predict future exchange rates.