São Tomé & Príncipe Dobra (1977–2017) to Malagasy Ariary exchange rate today

The São Tomé & Príncipe Dobra (1977–2017) to Malagasy Ariary exchange rate shows how much one São Tomé & Príncipe Dobra (1977–2017) is worth in Malagasy Ariary. Use the currency converter below and explore the historical charts to see how the rate has changed over time.

Current rate: 1 STN = MGA

Update
São Tomé & Príncipe Dobra (1977–2017) 1 STN = Malagasy Ariary 207.71948683 MGA
+0.78% · Past 24 hours
Exchange Rates 1 STN = Ar207.71948683 MGA
Inverse rate 1 MGA = Db0.00481418 STN
24-hour range · Near high
Lowest Ar204.86704578 Current Ar207.71948683 Highest Ar207.71948683
Source: Currency Rates mid-market
Currency converter
Rate: 207.71948683 MGA
Inverse: 0.00481418 STN

São Tomé & Príncipe Dobra (1977–2017) to Malagasy Ariary exchange rate chart

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

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Lowest
Highest
Average
Change

Other conversions

NGN/MGA
3.41757589
7D +1.86%
AOA/MGA
4.97809419
7D +2.49%
BIF/MGA
1.51885049
7D +2.19%
BWP/MGA
331.06328568
7D +2.13%
Practical rate background

STN/MGA exchange rate overview

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

366 daily data points 25 hourly data points
Current exchange rate
207.71948683 MGA
2026-10-15
Past 24 hours
+1.597475 MGA
+0.78%
Past 7 days
+7.618653 MGA
+3.81%
Past 30 days
+4.495506 MGA
+2.21%
Past 1 year
-4.645908 MGA
-2.19%
Position in 12-month range today
55/100
Mid range
Lowest
191.91685912 Today
207.71948683 Highest
220.40826018
12 month change
Monthly exchange rate changes over the last 12 months.
Change %
-0.34%
November
+4.22%
December
-0.96%
January
-5.15%
February
-5.20%
March
+2.17%
April
+0.63%
May
-1.19%
June
+3.35%
July
+1.57%
August
-0.56%
September
+2.20%
October
Long-term exchange rate view

STN/MGA 5-year exchange rate history

Annual averages, ranges, and trends over the last 5 years. Displayed rates are converted from 1 STN into MGA.

1826 daily observations
Strongest year
2025 · 207.29048315 MGA
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.
2022
Average rate 175.87485527 MGA
Position: 3/100
Annual range
161.40077821 – 193.78796781 MGA
Volatility Year +6.44%
2023
Average rate 195.38288724 MGA
Position: 62/100
Annual range
184.05555535 – 208.32676056 MGA
Volatility Year +7.48%
2024
Average rate 199.30659013 MGA
Position: 75/100
Annual range
187.26478821 – 208.32626937 MGA
STN weakens against USD -3.65%
2025
Average rate 207.29048315 MGA
Position: 100/100
Annual range
191.117095 – 220.12228824 MGA
Volatility Year +9.64%
2026 Year to Date
Average rate 202.97461164 MGA
Position: 86/100
Annual range
191.91685912 – 220.40826018 MGA
Volatility Year -5.62%

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