21 IDR to RUB

21 IDR = 0.09 RUB at the rate on 2026-07-13.

Rp1 = ₽0.0042 ^{-₽0.000002 (-0.04%)} at the rate on 2026-07-13.

The cost of 21 Indonesian Rupiah in Russian Rubles today is ₽0.09 according to the “Open Exchange Rates”, compared to yesterday, the exchange rate decreased by -0.04% (by -₽0.000002). The exchange rate of the Indonesian Rupiah in relation to the Russian Ruble on the chart, the table of the dynamics of the cost as a percentage for the day, week, month and year.

Currency Converter

Indonesian Rupiah

IDR

Indonesia

Russian Ruble

RUB

Russia

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

19 IDR to RUB	20 IDR to RUB	21 IDR to RUB	22 IDR to RUB	23 IDR to RUB
₽0.08	₽0.08	₽0.09	₽0.09	₽0.10

19 IDR to RUB

20 IDR to RUB

21 IDR to RUB

22 IDR to RUB

23 IDR to RUB

₽0.08

₽0.09

₽0.09

₽0.10

Graph of change in 21 Indonesian Rupiah to Russian Rubles rate

Select the period for plotting the chart:

The Indonesian Rupiah to Ruble 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 Rubles (RUB)

Changes for the week (7 days)
Date	Day of the week	21 IDR to RUB	Changes	Changes %
July 7, 2026	Tuesday	21 IDR = 0.09 RUB	-0.0008 RUB	-0.94%
July 8, 2026	Wednesday	21 IDR = 0.09 RUB	+0.0002 RUB	+0.20%
July 9, 2026	Thursday	21 IDR = 0.09 RUB	-0.0006 RUB	-0.66%
July 10, 2026	Friday	21 IDR = 0.09 RUB	+0.0010 RUB	+1.10%
July 11, 2026	Saturday	21 IDR = 0.09 RUB	-	-
July 12, 2026	Sunday	21 IDR = 0.09 RUB	-0.0002 RUB	-0.26%
July 13, 2026 (today)	Monday	21 IDR = 0.09 RUB	-0.000037 RUB	-0.04%
The cost of 21 Rupiah (IDR) in Russian Rubles for a week (7 days) increased by +₽0.0003 (zero ruble three copecks).

Changes for the month (30 days)
Date	Day of the week	21 IDR to RUB	Changes	Changes %
June 13, 2026	Saturday	21 IDR = 0.09 RUB	-	-
July 13, 2026 (today)	Monday	21 IDR = 0.09 RUB	+0.0036 RUB	+4.04%
The cost of 21 Rupiah (IDR) in Russian Rubles for a month (30 days) increased by +₽0.0036 (zero ruble thirty-six copecks).

Changes for the year (365 days)
Date	Day of the week	21 IDR to RUB	Changes	Changes %
July 13, 2025	Sunday	21 IDR = 0.10 RUB	+0.0002 RUB	+0.19%
July 13, 2026 (today)	Monday	21 IDR = 0.09 RUB	-0.01 RUB	-13.46%
The cost of 21 Rupiah (IDR) in Russian Rubles for a year (365 days) decreased by -₽0.01 (zero ruble one copeck).

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Graph of change in 21 Indonesian Rupiah to Russian Rubles rate

Dynamics of the cost changes of 21 Rupiah (IDR) in Rubles (RUB)

Cross rate of 21 IDR to other currencies