21 RUB to IDR

21 RUB = 4,057.50 IDR at the rate on 2025-09-11.

₽1 = Rp193.21 ^{-Rp1.43 (-0.74%)} at the rate on 2025-09-11.

The cost of 21 Russian Rubles in Indonesian Rupiah today is Rp4,057.50 according to the “Open Exchange Rates”, compared to yesterday, the exchange rate decreased by -0.74% (by -Rp1.43). The exchange rate of the Russian Ruble in relation to the Indonesian Rupiah 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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Russian Ruble

RUB

Russia

Indonesian Rupiah

IDR

Indonesia

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

19 RUB to IDR	20 RUB to IDR	21 RUB to IDR	22 RUB to IDR	23 RUB to IDR
Rp3,671.07	Rp3,864.28	Rp4,057.50	Rp4,250.71	Rp4,443.92

19 RUB to IDR

20 RUB to IDR

21 RUB to IDR

22 RUB to IDR

23 RUB to IDR

Rp3,671.07

Rp3,864.28

Rp4,057.50

Rp4,250.71

Rp4,443.92

Graph of change in 21 Russian Rubles to Indonesian Rupiah rate

Select the period for plotting the chart:

The Russian Ruble to Rupiah 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 Rubles (RUB) in Rupiah (IDR)

Changes for the week (7 days)
Date	Day of the week	21 RUB to IDR	Changes	Changes %
September 5, 2025	Friday	21 RUB = 4,236.89 IDR	-14.53 IDR	-0.34%
September 6, 2025	Saturday	21 RUB = 4,236.89 IDR	+0.0001 IDR	+0.000002%
September 7, 2025	Sunday	21 RUB = 4,235.65 IDR	-1.24 IDR	-0.03%
September 8, 2025	Monday	21 RUB = 4,195.26 IDR	-40.39 IDR	-0.96%
September 9, 2025	Tuesday	21 RUB = 4,128.99 IDR	-66.27 IDR	-1.60%
September 10, 2025	Wednesday	21 RUB = 4,087.53 IDR	-41.46 IDR	-1.01%
September 11, 2025 (today)	Thursday	21 RUB = 4,057.50 IDR	-30.04 IDR	-0.74%
The cost of 21 Rubles (RUB) in Indonesian Rupiah for a week (7 days) decreased by -Rp179.40 (one hundred seventy-nine rupiah forty sen).

Changes for the month (30 days)
Date	Day of the week	21 RUB to IDR	Changes	Changes %
August 12, 2025	Tuesday	21 RUB = 4,296.85 IDR	-11.13 IDR	-0.26%
September 11, 2025 (today)	Thursday	21 RUB = 4,057.50 IDR	-239.35 IDR	-5.90%
The cost of 21 Rubles (RUB) in Indonesian Rupiah for a month (30 days) decreased by -Rp239.35 (two hundred thirty-nine rupiah thirty-five sen).

Changes for the year (365 days)
Date	Day of the week	21 RUB to IDR	Changes	Changes %
September 11, 2024	Wednesday	21 RUB = 3,541.62 IDR	-34.10 IDR	-0.96%
September 11, 2025 (today)	Thursday	21 RUB = 4,057.50 IDR	+515.87 IDR	+12.71%
The cost of 21 Rubles (RUB) in Indonesian Rupiah for a year (365 days) increased by +Rp515.87 (five hundred fifteen rupiah eighty-seven sen).

Currency Converter

Graph of change in 21 Russian Rubles to Indonesian Rupiah rate

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

Cross rate of 21 RUB to other currencies