13 STD to GNF

13 STD = 5.12 GNF at the rate on 2026-08-15.

1 STD = 0.39 GNF ^{-0.0003 GNF (-0.07%)} at the rate on 2026-08-15.

The cost of 13 Sao Tomean Dobras in Guinea Francs today is 5.12 GNF according to the “Open Exchange Rates”, compared to yesterday, the exchange rate decreased by -0.07% (by -0.0003 GNF). The exchange rate of the Sao Tomean Dobra in relation to the Guinea Franc on the chart, the table of the dynamics of the cost as a percentage for the day, week, month and year.

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Sao Tomean Dobra

STD

Sao Tome And Principe

Guinea Franc

GNF

Guinea

With the currency converter, you can convert 13 Sao Tomean Dobras to Francs and find out how much thirteen dobras is currently worth in Francs. Also, you can make a reverse calculation and find out the current value of 13 Francs in Sao Tomean Dobras.

11 STD to GNF	12 STD to GNF	13 STD to GNF	14 STD to GNF	15 STD to GNF
4.33 GNF	4.73 GNF	5.12 GNF	5.51 GNF	5.91 GNF

11 STD to GNF

12 STD to GNF

13 STD to GNF

14 STD to GNF

15 STD to GNF

4.33 GNF

4.73 GNF

5.12 GNF

5.51 GNF

5.91 GNF

Graph of change in 13 Sao Tomean Dobras to Guinea Francs rate

Select the period for plotting the chart:

The Sao Tomean Dobra to Franc exchange rate on the chart allows you to track changes over different periods and draw conclusions about possible forecasts of the exchange rate of one currency in relation to another.

Dynamics of the cost changes of 13 Dobras (STD) in Francs (GNF)

Changes for the week (7 days)
Date	Day of the week	13 STD to GNF	Changes	Changes %
August 9, 2026	Sunday	13 STD = 5.11 GNF	+0.0021 GNF	+0.04%
August 10, 2026	Monday	13 STD = 5.12 GNF	+0.01 GNF	+0.27%
August 11, 2026	Tuesday	13 STD = 5.12 GNF	-0.0040 GNF	-0.08%
August 12, 2026	Wednesday	13 STD = 5.12 GNF	+0.0023 GNF	+0.05%
August 13, 2026	Thursday	13 STD = 5.13 GNF	+0.0022 GNF	+0.04%
August 14, 2026	Friday	13 STD = 5.12 GNF	-0.0028 GNF	-0.06%
August 15, 2026	Saturday	13 STD = 5.12 GNF	-0.0036 GNF	-0.07%
The cost of 13 Dobras (STD) in Guinea Francs for a week (7 days) increased by +0.01 GNF (zero franc one centime).

Changes for the month (30 days)
Date	Day of the week	13 STD to GNF	Changes	Changes %
July 16, 2026	Thursday	13 STD = 5.12 GNF	+0.02 GNF	+0.48%
August 15, 2026	Saturday	13 STD = 5.12 GNF	+0.0002 GNF	+0.0037%
The cost of 13 Dobras (STD) in Guinea Francs for a month (30 days) increased by +0.0002 GNF (zero franc two centime).

Changes for the year (365 days)
Date	Day of the week	13 STD to GNF	Changes	Changes %
August 15, 2025	Friday	13 STD = 5.06 GNF	+0.0022 GNF	+0.04%
August 15, 2026	Saturday	13 STD = 5.12 GNF	+0.06 GNF	+1.10%
The cost of 13 Dobras (STD) in Guinea Francs for a year (365 days) increased by +0.06 GNF (zero franc six centime).

Currency Converter

Graph of change in 13 Sao Tomean Dobras to Guinea Francs rate

Dynamics of the cost changes of 13 Dobras (STD) in Francs (GNF)

Cross rate of 13 STD to other currencies