21 GYD to STN

21 GYD = 2.10 STN at the rate on 2025-09-11.

$1 = ₡0.10 ^{-₡0.0014 (-1.35%)} at the rate on 2025-09-11.

The cost of 21 Guyana Dollars in Sao Tomean and Principe Dobra today is ₡2.10 according to the “Open Exchange Rates”, compared to yesterday, the exchange rate decreased by -1.35% (by -₡0.0014). The exchange rate of the Guyana Dollar in relation to the Sao Tomean and Principe Dobra 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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Guyana Dollar

GYD

Guyana

Sao Tomean and Principe Dobra

STN

Sao Tome and Principe

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

19 GYD to STN	20 GYD to STN	21 GYD to STN	22 GYD to STN	23 GYD to STN
₡1.90	₡2.00	₡2.10	₡2.21	₡2.31

19 GYD to STN

20 GYD to STN

21 GYD to STN

22 GYD to STN

23 GYD to STN

₡1.90

₡2.00

₡2.10

₡2.21

₡2.31

Graph of change in 21 Guyana Dollars to Sao Tomean and Principe Dobra rate

Select the period for plotting the chart:

The Guyana Dollar to Sao Tomean and Principe Dobra 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 Dollars (GYD) in Sao Tomean and Principe Dobra (STN)

Changes for the week (7 days)
Date	Day of the week	21 GYD to STN	Changes	Changes %
September 5, 2025	Friday	21 GYD = 2.14 STN	+0.03 STN	+1.24%
September 6, 2025	Saturday	21 GYD = 2.10 STN	-0.03 STN	-1.59%
September 7, 2025	Sunday	21 GYD = 2.12 STN	+0.01 STN	+0.63%
September 8, 2025	Monday	21 GYD = 2.11 STN	-0.01 STN	-0.53%
September 9, 2025	Tuesday	21 GYD = 2.12 STN	+0.01 STN	+0.70%
September 10, 2025	Wednesday	21 GYD = 2.13 STN	+0.01 STN	+0.61%
September 11, 2025 (today)	Thursday	21 GYD = 2.10 STN	-0.03 STN	-1.35%
The cost of 21 Dollars (GYD) in Sao Tomean and Principe Dobra for a week (7 days) decreased by -₡0.03 (zero sao Tomean and Principe Dobra three centimos).

Changes for the month (30 days)
Date	Day of the week	21 GYD to STN	Changes	Changes %
August 12, 2025	Tuesday	21 GYD = 2.13 STN	+0.0021 STN	+0.10%
September 11, 2025 (today)	Thursday	21 GYD = 2.10 STN	-0.03 STN	-1.40%
The cost of 21 Dollars (GYD) in Sao Tomean and Principe Dobra for a month (30 days) decreased by -₡0.03 (zero sao Tomean and Principe Dobra three centimos).

Changes for the year (365 days)
Date	Day of the week	21 GYD to STN	Changes	Changes %
September 11, 2024	Wednesday	21 GYD = 2.26 STN	+0.01 STN	+0.47%
September 11, 2025 (today)	Thursday	21 GYD = 2.10 STN	-0.15 STN	-7.28%
The cost of 21 Dollars (GYD) in Sao Tomean and Principe Dobra for a year (365 days) decreased by -₡0.15 (zero sao Tomean and Principe Dobra fifteen centimos).

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Graph of change in 21 Guyana Dollars to Sao Tomean and Principe Dobra rate

Dynamics of the cost changes of 21 Dollars (GYD) in Sao Tomean and Principe Dobra (STN)

Cross rate of 21 GYD to other currencies