21 STD to SDG

21 STD = 0.57 SDG at the rate on 2025-09-12.

1 STD = 0.03 SDG at the rate on 2025-09-12.

The cost of 21 Sao Tomean Dobras in Sudanese Pounds today is 0.57 SDG according to the “Open Exchange Rates”, compared to yesterday, the exchange rate remained unchanged. The exchange rate of the Sao Tomean Dobra in relation to the Sudanese Pound on the chart, the table of the dynamics of the cost as a percentage for the day, week, month and year.

Currency Converter

Sao Tomean Dobra

STD

Sao Tome And Principe

Sudanese Pound

SDG

The Sudan

With the currency converter, you can convert 21 Sao Tomean Dobras to Pounds and find out how much twenty-one dobras is currently worth in Pounds. Also, you can make a reverse calculation and find out the current value of 21 Pounds in Sao Tomean Dobras.

19 STD to SDG	20 STD to SDG	21 STD to SDG	22 STD to SDG	23 STD to SDG
0.51 SDG	0.54 SDG	0.57 SDG	0.59 SDG	0.62 SDG

19 STD to SDG

20 STD to SDG

21 STD to SDG

22 STD to SDG

23 STD to SDG

0.51 SDG

0.54 SDG

0.57 SDG

0.59 SDG

0.62 SDG

Graph of change in 21 Sao Tomean Dobras to Sudanese Pounds rate

Select the period for plotting the chart:

The Sao Tomean Dobra to Pound 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 21 Dobras (STD) in Pounds (SDG)

Changes for the week (7 days)
Date	Day of the week	21 STD to SDG	Changes	Changes %
September 6, 2025	Saturday	21 STD = 0.57 SDG	-	-
September 7, 2025	Sunday	21 STD = 0.57 SDG	-	-
September 8, 2025	Monday	21 STD = 0.57 SDG	-	-
September 9, 2025	Tuesday	21 STD = 0.57 SDG	-	-
September 10, 2025	Wednesday	21 STD = 0.57 SDG	-	-
September 11, 2025	Thursday	21 STD = 0.57 SDG	+0.0009 SDG	+0.17%
September 12, 2025 (today)	Friday	21 STD = 0.57 SDG	-	-
The cost of 21 Dobras (STD) in Sudanese Pounds for a week (7 days) increased by +0.0009 SDG (zero pound nine piastre).

Changes for the month (30 days)
Date	Day of the week	21 STD to SDG	Changes	Changes %
August 13, 2025	Wednesday	21 STD = 0.57 SDG	-	-
September 12, 2025 (today)	Friday	21 STD = 0.57 SDG	+0.0009 SDG	+0.17%
The cost of 21 Dobras (STD) in Sudanese Pounds for a month (30 days) increased by +0.0009 SDG (zero pound nine piastre).

Changes for the year (365 days)
Date	Day of the week	21 STD to SDG	Changes	Changes %
September 12, 2024	Thursday	21 STD = 0.57 SDG	-	-
September 12, 2025 (today)	Friday	21 STD = 0.57 SDG	-	-
The cost of 21 Dobras (STD) in Sudanese Pounds for a year (365 days) remained unchanged.

Currency Converter

Graph of change in 21 Sao Tomean Dobras to Sudanese Pounds rate

Dynamics of the cost changes of 21 Dobras (STD) in Pounds (SDG)

Cross rate of 21 STD to other currencies