Exchange rates

Australian Dollar to Indonesian Rupiah

1 AUD = 12,648 IDR

1 IDR = 0.000079 AUD

Reference rate for September 20, 2026 · Updated every business day after central banks publish their reference rates.

1 day+0.01%

1 week+0.13%

1 month+0.08%

1 year+15.59%

Currency converter

Amount

From

100 AUD = 1,264,800 IDROpen →

Reference rate, before any bank or card margin.

AUD to IDR conversion table

AUD → IDR
AUD	IDR
	12,648
	63,240
	126,480
	632,400
	1,264,800
	6,324,000
	12,648,000
	63,240,000
	126,480,000

IDR → AUD
IDR	AUD
	0.000079
	0.000395
	0.000791
	0.003953
	0.007906
	0.03953
	0.07906
	0.3953
	0.7906

AUD/IDR in numbers

30-day high12,730on September 7, 2026

30-day low12,604on September 15, 2026

90-day high12,730on September 7, 2026

90-day low12,324on June 30, 2026

One year ago10,942on September 20, 2025 · +15.59%

Monthly average rates

Month	Average IDR per 1 AUD
October 2025	10,850
November 2025	10,864
December 2025	11,096
January 2026	11,380
February 2026	11,853
March 2026	11,877
April 2026	12,094
May 2026	12,585
June 2026	12,576
July 2026	12,517
August 2026	12,642
September 2026	12,658

Questions about AUD to IDR

What is the AUD to IDR exchange rate today?

On September 20, 2026 the reference rate is 1 AUD = 12,648 IDR, which means 1 IDR = 0.000079 AUD.

How much is 100 AUD in IDR?

100 AUD is about 1,264,800 IDR 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 AUD/IDR 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 AUD/IDR changed over the past year?

One year ago 1 AUD was 10,942 IDR. Today it is 12,648 IDR, a change of +15.59%.

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.