690 IRR to STD

690 IRR = 11.18 STD at the rate on 2026-06-13.

﷼1 = 0.02 STD at the rate on 2026-06-13.

The cost of 690 Iranian Rials in Sao Tomean Dobras today is 11.18 STD according to the “Open Exchange Rates”, compared to yesterday, the exchange rate remained unchanged. The exchange rate of the Iranian Rial in relation to the Sao Tomean Dobra on the chart, the table of the dynamics of the cost as a percentage for the day, week, month and year.

Currency Converter

Iranian Rial

IRR

Iran

Sao Tomean Dobra

STD

Sao Tome And Principe

With the currency converter, you can convert 690 Iranian Rials to Dobras and find out how much six hundred ninety rials is currently worth in Dobras. Also, you can make a reverse calculation and find out the current value of 690 Dobras in Iranian Rials.

670 IRR to STD	680 IRR to STD	690 IRR to STD	700 IRR to STD	710 IRR to STD
10.85 STD	11.01 STD	11.18 STD	11.34 STD	11.50 STD

670 IRR to STD

680 IRR to STD

690 IRR to STD

700 IRR to STD

710 IRR to STD

10.85 STD

11.01 STD

11.18 STD

11.34 STD

11.50 STD

Graph of change in 690 Iranian Rials to Sao Tomean Dobras rate

Select the period for plotting the chart:

The Iranian Rial to 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 690 Rials (IRR) in Dobras (STD)

690

Changes for the week (7 days)
Date	Day of the week	690 IRR to STD	Changes	Changes %
June 7, 2026	Sunday	690 IRR = 11.18 STD	-	-
June 8, 2026	Monday	690 IRR = 11.18 STD	-	-
June 9, 2026	Tuesday	690 IRR = 11.18 STD	-0.0004 STD	-0.0036%
June 10, 2026	Wednesday	690 IRR = 11.18 STD	-	-
June 11, 2026	Thursday	690 IRR = 11.18 STD	-	-
June 12, 2026	Friday	690 IRR = 11.18 STD	-0.0030 STD	-0.03%
June 13, 2026 (today)	Saturday	690 IRR = 11.18 STD	-	-
The cost of 690 Rials (IRR) in Sao Tomean Dobras for a week (7 days) decreased by -0.0035 STD (zero dobra thirty-five centimos).

Changes for the month (30 days)
Date	Day of the week	690 IRR to STD	Changes	Changes %
May 14, 2026	Thursday	690 IRR = 11.71 STD	-0.0045 STD	-0.04%
June 13, 2026 (today)	Saturday	690 IRR = 11.18 STD	-0.53 STD	-4.76%
The cost of 690 Rials (IRR) in Sao Tomean Dobras for a month (30 days) decreased by -0.53 STD (zero dobra fifty-three centimos).

Changes for the year (365 days)
Date	Day of the week	690 IRR to STD	Changes	Changes %
June 13, 2025	Friday	690 IRR = 365.19 STD	-	-
June 13, 2026 (today)	Saturday	690 IRR = 11.18 STD	-354.01 STD	-3,167.34%
The cost of 690 Rials (IRR) in Sao Tomean Dobras for a year (365 days) decreased by -354.01 STD (three hundred fifty-four dobras one centimo).

Currency Converter

Graph of change in 690 Iranian Rials to Sao Tomean Dobras rate

Dynamics of the cost changes of 690 Rials (IRR) in Dobras (STD)

Cross rate of 690 IRR to other currencies