18 STD to XAF

18 STD = 0.45 XAF at the rate on 2025-09-11.

1 STD = 0.03 XAF ^{+0.000014 XAF (+0.05%)} at the rate on 2025-09-11.

The cost of 18 Sao Tomean Dobras in CFA Francs BEAC today is 0.45 XAF according to the “Open Exchange Rates”, compared to yesterday, the exchange rate increased by 0.05% (by +0.000014 XAF). The exchange rate of the Sao Tomean Dobra in relation to the CFA Franc BEAC 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

CFA Franc BEAC

XAF

Bank of Central African States

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

16 STD to XAF	17 STD to XAF	18 STD to XAF	19 STD to XAF	20 STD to XAF
0.40 XAF	0.43 XAF	0.45 XAF	0.48 XAF	0.50 XAF

16 STD to XAF

17 STD to XAF

18 STD to XAF

19 STD to XAF

20 STD to XAF

0.40 XAF

0.43 XAF

0.45 XAF

0.48 XAF

0.50 XAF

Graph of change in 18 Sao Tomean Dobras to CFA Francs BEAC 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 18 Dobras (STD) in Francs (XAF)

Changes for the week (7 days)
Date	Day of the week	18 STD to XAF	Changes	Changes %
September 5, 2025	Friday	18 STD = 0.45 XAF	-0.0028 XAF	-0.62%
September 6, 2025	Saturday	18 STD = 0.45 XAF	+0.0002 XAF	+0.04%
September 7, 2025	Sunday	18 STD = 0.45 XAF	+0.0004 XAF	+0.09%
September 8, 2025	Monday	18 STD = 0.45 XAF	-0.0022 XAF	-0.48%
September 9, 2025	Tuesday	18 STD = 0.45 XAF	+0.0019 XAF	+0.43%
September 10, 2025	Wednesday	18 STD = 0.45 XAF	+0.0003 XAF	+0.08%
September 11, 2025 (today)	Thursday	18 STD = 0.45 XAF	+0.0002 XAF	+0.05%
The cost of 18 Dobras (STD) in CFA Francs BEAC for a week (7 days) increased by +0.0010 XAF (zero franc ten centime).

Changes for the month (30 days)
Date	Day of the week	18 STD to XAF	Changes	Changes %
August 12, 2025	Tuesday	18 STD = 0.45 XAF	-0.0025 XAF	-0.55%
September 11, 2025 (today)	Thursday	18 STD = 0.45 XAF	-0.0008 XAF	-0.17%
The cost of 18 Dobras (STD) in CFA Francs BEAC for a month (30 days) decreased by -0.0008 XAF (zero franc eight centime).

Changes for the year (365 days)
Date	Day of the week	18 STD to XAF	Changes	Changes %
September 11, 2024	Wednesday	18 STD = 0.48 XAF	+0.0003 XAF	+0.07%
September 11, 2025 (today)	Thursday	18 STD = 0.45 XAF	-0.03 XAF	-6.22%
The cost of 18 Dobras (STD) in CFA Francs BEAC for a year (365 days) decreased by -0.03 XAF (zero franc three centime).

Currency Converter

Graph of change in 18 Sao Tomean Dobras to CFA Francs BEAC rate

Dynamics of the cost changes of 18 Dobras (STD) in Francs (XAF)

Cross rate of 18 STD to other currencies