21 STD to KRW

21 STD = 1.31 KRW at the rate on 2025-09-11.

1 STD = ₩0.06 ^{+₩0.000020 (+0.03%)} at the rate on 2025-09-11.

The cost of 21 Sao Tomean Dobras in South Korean Won today is ₩1.31 according to the “Open Exchange Rates”, compared to yesterday, the exchange rate increased by 0.03% (by +₩0.000020). The exchange rate of the Sao Tomean Dobra in relation to the South Korean Won 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

South Korean Won

KRW

South Korea

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

19 STD to KRW	20 STD to KRW	21 STD to KRW	22 STD to KRW	23 STD to KRW
₩1.18	₩1.25	₩1.31	₩1.37	₩1.43

19 STD to KRW

20 STD to KRW

21 STD to KRW

22 STD to KRW

23 STD to KRW

₩1.18

₩1.25

₩1.31

₩1.37

₩1.43

Graph of change in 21 Sao Tomean Dobras to South Korean Won rate

Select the period for plotting the chart:

The Sao Tomean Dobra to Won 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 Won (KRW)

Changes for the week (7 days)
Date	Day of the week	21 STD to KRW	Changes	Changes %
September 5, 2025	Friday	21 STD = 1.31 KRW	-0.01 KRW	-0.48%
September 6, 2025	Saturday	21 STD = 1.31 KRW	+0.0001 KRW	+0.01%
September 7, 2025	Sunday	21 STD = 1.31 KRW	+0.0001 KRW	+0.01%
September 8, 2025	Monday	21 STD = 1.31 KRW	+0.0001 KRW	+0.01%
September 9, 2025	Tuesday	21 STD = 1.31 KRW	+0.0014 KRW	+0.11%
September 10, 2025	Wednesday	21 STD = 1.31 KRW	-0.0001 KRW	-0.0039%
September 11, 2025 (today)	Thursday	21 STD = 1.31 KRW	+0.0004 KRW	+0.03%
The cost of 21 Dobras (STD) in South Korean Won for a week (7 days) increased by +₩0.0021 (zero won twenty-one jeon).

Changes for the month (30 days)
Date	Day of the week	21 STD to KRW	Changes	Changes %
August 12, 2025	Tuesday	21 STD = 1.30 KRW	-0.01 KRW	-0.48%
September 11, 2025 (today)	Thursday	21 STD = 1.31 KRW	+0.0043 KRW	+0.33%
The cost of 21 Dobras (STD) in South Korean Won for a month (30 days) increased by +₩0.0043 (zero won forty-three jeon).

Changes for the year (365 days)
Date	Day of the week	21 STD to KRW	Changes	Changes %
September 11, 2024	Wednesday	21 STD = 1.26 KRW	-0.0043 KRW	-0.34%
September 11, 2025 (today)	Thursday	21 STD = 1.31 KRW	+0.05 KRW	+3.63%
The cost of 21 Dobras (STD) in South Korean Won for a year (365 days) increased by +₩0.05 (zero won five jeon).

Currency Converter

Graph of change in 21 Sao Tomean Dobras to South Korean Won rate

Dynamics of the cost changes of 21 Dobras (STD) in Won (KRW)

Cross rate of 21 STD to other currencies