42 IDR to AUD

42 IDR = 0.0039 AUD at the rate on 2025-09-10.

Rp1 = $0.0001 ^{-$0.00000032 (-0.35%)} at the rate on 2025-09-10.

The cost of 42 Indonesian Rupiah in Australian Dollars today is $0.0039 according to the “Open Exchange Rates”, compared to yesterday, the exchange rate decreased by -0.35% (by -$0.00000032). The exchange rate of the Indonesian Rupiah in relation to the Australian Dollar 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

Australian Dollar

AUD

Australia

With the currency converter, you can convert 42 Indonesian Rupiah to Dollars and find out how much forty-two rupiah is currently worth in Dollars. Also, you can make a reverse calculation and find out the current value of 42 Dollars in Indonesian Rupiah.

40 IDR to AUD	41 IDR to AUD	42 IDR to AUD	43 IDR to AUD	44 IDR to AUD
$0.0037	$0.0038	$0.0039	$0.0040	$0.0040

40 IDR to AUD

41 IDR to AUD

42 IDR to AUD

43 IDR to AUD

44 IDR to AUD

$0.0037

$0.0038

$0.0039

$0.0040

Graph of change in 42 Indonesian Rupiah to Australian Dollars rate

Select the period for plotting the chart:

The Indonesian Rupiah to Dollar 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 42 Rupiah (IDR) in Dollars (AUD)

Changes for the week (7 days)
Date	Day of the week	42 IDR to AUD	Changes	Changes %
September 4, 2025	Thursday	42 IDR = 0.0039 AUD	+0.000017 AUD	+0.44%
September 5, 2025	Friday	42 IDR = 0.0039 AUD	-0.000004 AUD	-0.09%
September 6, 2025	Saturday	42 IDR = 0.0039 AUD	-0.000001 AUD	-0.02%
September 7, 2025	Sunday	42 IDR = 0.0039 AUD	+0.000001 AUD	+0.03%
September 8, 2025	Monday	42 IDR = 0.0039 AUD	-0.000048 AUD	-1.24%
September 9, 2025	Tuesday	42 IDR = 0.0039 AUD	+0.000010 AUD	+0.25%
September 10, 2025 (today)	Wednesday	42 IDR = 0.0039 AUD	-0.000013 AUD	-0.35%
The cost of 42 Rupiah (IDR) in Australian Dollars for a week (7 days) decreased by -$0.0001 (zero dollar one cent).

Changes for the month (30 days)
Date	Day of the week	42 IDR to AUD	Changes	Changes %
August 11, 2025	Monday	42 IDR = 0.0040 AUD	-0.000003 AUD	-0.09%
September 10, 2025 (today)	Wednesday	42 IDR = 0.0039 AUD	-0.0001 AUD	-2.41%
The cost of 42 Rupiah (IDR) in Australian Dollars for a month (30 days) decreased by -$0.0001 (zero dollar one cent).

Changes for the year (365 days)
Date	Day of the week	42 IDR to AUD	Changes	Changes %
September 10, 2024	Tuesday	42 IDR = 0.0041 AUD	+0.000003 AUD	+0.08%
September 10, 2025 (today)	Wednesday	42 IDR = 0.0039 AUD	-0.0002 AUD	-5.51%
The cost of 42 Rupiah (IDR) in Australian Dollars for a year (365 days) decreased by -$0.0002 (zero dollar two cents).

Currency Converter

Graph of change in 42 Indonesian Rupiah to Australian Dollars rate

Dynamics of the cost changes of 42 Rupiah (IDR) in Dollars (AUD)

Cross rate of 42 IDR to other currencies