18 STD to NGN

18 STD = 1.22 NGN at the rate on 2025-09-10.

1 STD = ₦0.07 ^{+₦0.0001 (+0.18%)} at the rate on 2025-09-10.

The cost of 18 Sao Tomean Dobras in Nigerian Naira today is ₦1.22 according to the “Open Exchange Rates”, compared to yesterday, the exchange rate increased by 0.18% (by +₦0.0001). The exchange rate of the Sao Tomean Dobra in relation to the Nigerian Naira 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

Nigerian Naira

NGN

Nigeria

With the currency converter, you can convert 18 Sao Tomean Dobras to Naira and find out how much eighteen dobras is currently worth in Naira. Also, you can make a reverse calculation and find out the current value of 18 Naira in Sao Tomean Dobras.

16 STD to NGN	17 STD to NGN	18 STD to NGN	19 STD to NGN	20 STD to NGN
₦1.08	₦1.15	₦1.22	₦1.29	₦1.35

16 STD to NGN

17 STD to NGN

18 STD to NGN

19 STD to NGN

20 STD to NGN

₦1.08

₦1.15

₦1.22

₦1.29

₦1.35

Graph of change in 18 Sao Tomean Dobras to Nigerian Naira rate

Select the period for plotting the chart:

The Sao Tomean Dobra to Naira 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 18 Dobras (STD) in Naira (NGN)

Changes for the week (7 days)
Date	Day of the week	18 STD to NGN	Changes	Changes %
September 4, 2025	Thursday	18 STD = 1.23 NGN	-0.01 NGN	-0.50%
September 5, 2025	Friday	18 STD = 1.24 NGN	+0.01 NGN	+0.44%
September 6, 2025	Saturday	18 STD = 1.24 NGN	-	-
September 7, 2025	Sunday	18 STD = 1.23 NGN	-0.0033 NGN	-0.27%
September 8, 2025	Monday	18 STD = 1.22 NGN	-0.02 NGN	-1.28%
September 9, 2025	Tuesday	18 STD = 1.22 NGN	-0.0010 NGN	-0.08%
September 10, 2025 (today)	Wednesday	18 STD = 1.22 NGN	+0.0022 NGN	+0.18%
The cost of 18 Dobras (STD) in Nigerian Naira for a week (7 days) decreased by -₦0.01 (zero naira one kobo).

Changes for the month (30 days)
Date	Day of the week	18 STD to NGN	Changes	Changes %
August 11, 2025	Monday	18 STD = 1.24 NGN	+0.0026 NGN	+0.21%
September 10, 2025 (today)	Wednesday	18 STD = 1.22 NGN	-0.02 NGN	-1.77%
The cost of 18 Dobras (STD) in Nigerian Naira for a month (30 days) decreased by -₦0.02 (zero naira two kobo).

Changes for the year (365 days)
Date	Day of the week	18 STD to NGN	Changes	Changes %
September 10, 2024	Tuesday	18 STD = 1.33 NGN	+0.0001 NGN	+0.0038%
September 10, 2025 (today)	Wednesday	18 STD = 1.22 NGN	-0.11 NGN	-9.10%
The cost of 18 Dobras (STD) in Nigerian Naira for a year (365 days) decreased by -₦0.11 (zero naira eleven kobo).

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Graph of change in 18 Sao Tomean Dobras to Nigerian Naira rate

Dynamics of the cost changes of 18 Dobras (STD) in Naira (NGN)

Cross rate of 18 STD to other currencies