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Exchange rates

Indonesian Rupiah to Japanese Yen

1 IDR = 0.008851 JPY

1 JPY = 112.98 IDR

Reference rate for · Updated every business day after central banks publish their reference rates.

1 day+0.02%
1 week+0.27%
1 month+0.97%
1 year-3.91%

Currency converter

100 IDR = 1 JPYOpen →

Reference rate, before any bank or card margin.

IDR to JPY conversion table

IDR → JPY
IDRJPY
0.008851
0.04426
0.08851
0.4426
0.8851
4.4256
8.8511
44.256
88.511
JPY → IDR
JPYIDR
112.98
564.90
1,129.80
5,649.00
11,298
56,490
112,980
564,900
1,129,800

IDR/JPY in numbers

30-day high0.008852on September 24, 2026
30-day low0.008737on September 14, 2026
90-day high0.009130on July 26, 2026
90-day low0.008737on September 14, 2026
One year ago0.009211on October 12, 2025 · -3.91%

Monthly average rates

MonthAverage JPY per 1 IDR
November 20250.009288
December 20250.009330
January 20260.009330
February 20260.009220
March 20260.009378
April 20260.009311
May 20260.009023
June 20260.008979
July 20260.009033
August 20260.008919
September 20260.008818
October 20260.008833

Questions about IDR to JPY

What is the IDR to JPY exchange rate today?

On October 12, 2026 the reference rate is 1 IDR = 0.008851 JPY, which means 1 JPY = 112.98 IDR.

How much is 100 IDR in JPY?

100 IDR is about 1 JPY at today's reference rate. Banks and card networks add their own margin, so the amount you actually receive will differ slightly.

Is this the rate my bank or card will give me?

No. This is the central bank reference rate, the midpoint between buying and selling. Banks, exchange offices and card networks apply their own rate plus fees, so use this number as the benchmark to see how much you pay on top.

How often is the IDR/JPY rate updated?

Once per business day, after the central banks publish their reference rates (the European Central Bank around 16:00 CET). There is no fixing on weekends and holidays, so those days carry the last published rate.

How has IDR/JPY changed over the past year?

One year ago 1 IDR was 0.009211 JPY. Today it is 0.008851 JPY, a change of -3.91%.

Where does this data come from?

From central bank reference rates, aggregated by the open-source Frankfurter project. WaveRate republishes them for information only; they are not a quote to buy or sell currency.

Related pairs

JPY → IDR112.98-0.02%Japanese Yen → Indonesian RupiahUSD → JPY158.25+0.01%US Dollar → Japanese YenEUR → JPY177.53+0.02%Euro → Japanese YenGBP → JPY209.47+0.02%British Pound → Japanese YenIDR → USD0.000056+0.01%Indonesian Rupiah → US DollarIDR → SGD0.000072-0.01%Indonesian Rupiah → Singapore DollarIDR → MYR0.0002290.00%Indonesian Rupiah → Malaysian RinggitIDR → EUR0.0000500.00%Indonesian Rupiah → Euro

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WaveRate provides reference exchange-rate information only. It does not execute currency exchanges and is not financial, investment, or trading advice.