21 IDR to SAR

21 IDR = 0.0048 SAR at the rate on 2025-09-11.

Rp1 = ﷼0.0002 ^{-﷼0.00000033 (-0.14%)} at the rate on 2025-09-11.

The cost of 21 Indonesian Rupiah in Saudi Riyals today is ﷼0.0048 according to the “Open Exchange Rates”, compared to yesterday, the exchange rate decreased by -0.14% (by -﷼0.00000033). The exchange rate of the Indonesian Rupiah in relation to the Saudi Riyal 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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Indonesian Rupiah

IDR

Indonesia

Saudi Riyal

SAR

Saudi Arabia

With the currency converter, you can convert 21 Indonesian Rupiah to Riyals and find out how much twenty-one rupiah is currently worth in Riyals. Also, you can make a reverse calculation and find out the current value of 21 Riyals in Indonesian Rupiah.

19 IDR to SAR	20 IDR to SAR	21 IDR to SAR	22 IDR to SAR	23 IDR to SAR
﷼0.0043	﷼0.0046	﷼0.0048	﷼0.01	﷼0.01

19 IDR to SAR

20 IDR to SAR

21 IDR to SAR

22 IDR to SAR

23 IDR to SAR

﷼0.0043

﷼0.0046

﷼0.0048

﷼0.01

Graph of change in 21 Indonesian Rupiah to Saudi Riyals rate

Select the period for plotting the chart:

The Indonesian Rupiah to Riyal 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 Rupiah (IDR) in Riyals (SAR)

Changes for the week (7 days)
Date	Day of the week	21 IDR to SAR	Changes	Changes %
September 5, 2025	Friday	21 IDR = 0.0048 SAR	+0.000024 SAR	+0.50%
September 6, 2025	Saturday	21 IDR = 0.0048 SAR	-0.000003 SAR	-0.06%
September 7, 2025	Sunday	21 IDR = 0.0048 SAR	-0.000007 SAR	-0.15%
September 8, 2025	Monday	21 IDR = 0.0048 SAR	-0.000020 SAR	-0.42%
September 9, 2025	Tuesday	21 IDR = 0.0048 SAR	+0.000007 SAR	+0.14%
September 10, 2025	Wednesday	21 IDR = 0.0048 SAR	+0.000003 SAR	+0.06%
September 11, 2025 (today)	Thursday	21 IDR = 0.0048 SAR	-0.000007 SAR	-0.14%
The cost of 21 Rupiah (IDR) in Saudi Riyals for a week (7 days) decreased by -﷼0.000027 (zero riyal twenty-seven halala).

Changes for the month (30 days)
Date	Day of the week	21 IDR to SAR	Changes	Changes %
August 12, 2025	Tuesday	21 IDR = 0.0048 SAR	+0.000014 SAR	+0.30%
September 11, 2025 (today)	Thursday	21 IDR = 0.0048 SAR	-0.0001 SAR	-1.35%
The cost of 21 Rupiah (IDR) in Saudi Riyals for a month (30 days) decreased by -﷼0.0001 (zero riyal one halalah).

Changes for the year (365 days)
Date	Day of the week	21 IDR to SAR	Changes	Changes %
September 11, 2024	Wednesday	21 IDR = 0.01 SAR	+0.000018 SAR	+0.34%
September 11, 2025 (today)	Thursday	21 IDR = 0.0048 SAR	-0.0003 SAR	-6.68%
The cost of 21 Rupiah (IDR) in Saudi Riyals for a year (365 days) decreased by -﷼0.0003 (zero riyal three halala).

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Graph of change in 21 Indonesian Rupiah to Saudi Riyals rate

Dynamics of the cost changes of 21 Rupiah (IDR) in Riyals (SAR)

Cross rate of 21 IDR to other currencies