Malagasy Ariary (MGA) and Sao Tome Dobra (STD) Currency Exchange Rate Conversion Calculator

This Malagasy Ariary and Sao Tome Dobra convertor is up to date with exchange rates from September 22, 2026.

Enter the amount to be converted in the box to the left of Malagasy Ariary. Use "Swap currencies" to make Sao Tome Dobra the default currency. Click on Sao Tome Dobras or Malagasy Ariary to convert between that currency and all other currencies.

Malagasy Ariary (MGA)	Sao Tome Dobra (STD)

Other countries and currencies

The Malagasy Ariary is the currency in Madagascar (MG, MDG). The Sao Tome Dobra is the currency in Sao Tome and Principe (ST, STP). The symbol for MGA can be written MGA. The symbol for STD can be written Db. The Sao Tome Dobra is divided into 100 centimos. The exchange rate for the Malagasy Ariary was last updated on September 22, 2026 from MSN. The exchange rate for the Sao Tome Dobra was last updated on May 3, 2023 from Yahoo Finance. The MGA conversion factor has 4 significant digits. The STD conversion factor has 5 significant digits.