Icelandic Krona (ISK) and Sao Tome Dobra (STD) Currency Exchange Rate Conversion Calculator

This Icelandic Krona 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 Icelandic Krona. Use "Swap currencies" to make Sao Tome Dobra the default currency. Click on Sao Tome Dobras or Icelandic Kronur to convert between that currency and all other currencies.

Icelandic Krona (ISK)	Sao Tome Dobra (STD)

Other countries and currencies

The Icelandic Krona is the currency in Iceland (IS, ISL). The Sao Tome Dobra is the currency in Sao Tome and Principe (ST, STP). The Icelandic Krona is also known as Kronas. The symbol for ISK can be written IKr. The symbol for STD can be written Db. The Icelandic Krona is divided into 100 aurar. The Sao Tome Dobra is divided into 100 centimos. The exchange rate for the Icelandic Krona 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 ISK conversion factor has 4 significant digits. The STD conversion factor has 5 significant digits.