18 STN to AMD

18 STN = 310.58 AMD at the rate on 2026-08-18.

₡1 = դր17.25 ^{-դր0.04 (-0.24%)} at the rate on 2026-08-18.

The cost of 18 Sao Tomean and Principe Dobra in Armenian Dram today is դր310.58 according to the “Open Exchange Rates”, compared to yesterday, the exchange rate decreased by -0.24% (by -դր0.04). The exchange rate of the Sao Tomean and Principe Dobra in relation to the Armenian Dram 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 and Principe Dobra

STN

Sao Tome and Principe

Armenian Dram

AMD

Armenia

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

16 STN to AMD	17 STN to AMD	18 STN to AMD	19 STN to AMD	20 STN to AMD
դր276.07	դր293.33	դր310.58	դր327.84	դր345.09

16 STN to AMD

17 STN to AMD

18 STN to AMD

19 STN to AMD

20 STN to AMD

դր276.07

դր293.33

դր310.58

դր327.84

դր345.09

Graph of change in 18 Sao Tomean and Principe Dobra to Armenian Dram rate

Select the period for plotting the chart:

The Sao Tomean and Principe Dobra to Dram 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 Sao Tomean and Principe Dobra (STN) in Dram (AMD)

Changes for the week (7 days)
Date	Day of the week	18 STN to AMD	Changes	Changes %
August 12, 2026	Wednesday	18 STN = 307.68 AMD	+0.0004 AMD	+0.0001%
August 13, 2026	Thursday	18 STN = 309.40 AMD	+1.73 AMD	+0.56%
August 14, 2026	Friday	18 STN = 310.72 AMD	+1.32 AMD	+0.42%
August 15, 2026	Saturday	18 STN = 310.63 AMD	-0.09 AMD	-0.03%
August 16, 2026	Sunday	18 STN = 309.48 AMD	-1.15 AMD	-0.37%
August 17, 2026	Monday	18 STN = 311.33 AMD	+1.85 AMD	+0.59%
August 18, 2026 (today)	Tuesday	18 STN = 310.58 AMD	-0.75 AMD	-0.24%
The cost of 18 Sao Tomean and Principe Dobra (STN) in Armenian Dram for a week (7 days) increased by +դր2.91 (two dram ninety-one luma).

Changes for the month (30 days)
Date	Day of the week	18 STN to AMD	Changes	Changes %
July 19, 2026	Sunday	18 STN = 307.12 AMD	+0.31 AMD	+0.10%
August 18, 2026 (today)	Tuesday	18 STN = 310.58 AMD	+3.46 AMD	+1.12%
The cost of 18 Sao Tomean and Principe Dobra (STN) in Armenian Dram for a month (30 days) increased by +դր3.46 (three dram forty-six luma).

Changes for the year (365 days)
Date	Day of the week	18 STN to AMD	Changes	Changes %
August 18, 2025	Monday	18 STN = 325.38 AMD	-3.40 AMD	-1.04%
August 18, 2026 (today)	Tuesday	18 STN = 310.58 AMD	-14.80 AMD	-4.77%
The cost of 18 Sao Tomean and Principe Dobra (STN) in Armenian Dram for a year (365 days) decreased by -դր14.80 (fourteen dram eighty luma).

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Graph of change in 18 Sao Tomean and Principe Dobra to Armenian Dram rate

Dynamics of the cost changes of 18 Sao Tomean and Principe Dobra (STN) in Dram (AMD)

Cross rate of 18 STN to other currencies