18 IDR to BAM

18 IDR = 0.0018 BAM at the rate on 2025-09-11.

Rp1 = 0.0001 KM ^{+0.00000027 KM (+0.26%)} at the rate on 2025-09-11.

The cost of 18 Indonesian Rupiah in Convertible Marks today is 0.0018 KM according to the “Open Exchange Rates”, compared to yesterday, the exchange rate increased by 0.26% (by +0.00000027 KM). The exchange rate of the Indonesian Rupiah in relation to the Convertible Mark 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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Indonesian Rupiah

IDR

Indonesia

Convertible Mark

BAM

Bosnia and Herzegovina

With the currency converter, you can convert 18 Indonesian Rupiah to Marks and find out how much eighteen rupiah is currently worth in Marks. Also, you can make a reverse calculation and find out the current value of 18 Marks in Indonesian Rupiah.

16 IDR to BAM	17 IDR to BAM	18 IDR to BAM	19 IDR to BAM	20 IDR to BAM
0.0016 KM	0.0017 KM	0.0018 KM	0.0019 KM	0.0020 KM

16 IDR to BAM

17 IDR to BAM

18 IDR to BAM

19 IDR to BAM

20 IDR to BAM

0.0016 KM

0.0017 KM

0.0018 KM

0.0019 KM

0.0020 KM

Graph of change in 18 Indonesian Rupiah to Convertible Marks rate

Select the period for plotting the chart:

The Indonesian Rupiah to Mark 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 18 Rupiah (IDR) in Marks (BAM)

Changes for the week (7 days)
Date	Day of the week	18 IDR to BAM	Changes	Changes %
September 5, 2025	Friday	18 IDR = 0.0018 BAM	+0.000003 BAM	+0.18%
September 6, 2025	Saturday	18 IDR = 0.0018 BAM	-0.000006 BAM	-0.31%
September 7, 2025	Sunday	18 IDR = 0.0018 BAM	-0.000002 BAM	-0.11%
September 8, 2025	Monday	18 IDR = 0.0018 BAM	-0.000010 BAM	-0.57%
September 9, 2025	Tuesday	18 IDR = 0.0018 BAM	-0.000001 BAM	-0.06%
September 10, 2025	Wednesday	18 IDR = 0.0018 BAM	+0.000009 BAM	+0.49%
September 11, 2025 (today)	Thursday	18 IDR = 0.0018 BAM	+0.000005 BAM	+0.26%
The cost of 18 Rupiah (IDR) in Convertible Marks for a week (7 days) decreased by -0.000005 KM (zero mark five pfenigs).

Changes for the month (30 days)
Date	Day of the week	18 IDR to BAM	Changes	Changes %
August 12, 2025	Tuesday	18 IDR = 0.0019 BAM	+0.000011 BAM	+0.60%
September 11, 2025 (today)	Thursday	18 IDR = 0.0018 BAM	-0.000032 BAM	-1.72%
The cost of 18 Rupiah (IDR) in Convertible Marks for a month (30 days) decreased by -0.000032 KM (zero mark thirty-two pfenigs).

Changes for the year (365 days)
Date	Day of the week	18 IDR to BAM	Changes	Changes %
September 11, 2024	Wednesday	18 IDR = 0.0021 BAM	+0.000004 BAM	+0.19%
September 11, 2025 (today)	Thursday	18 IDR = 0.0018 BAM	-0.0002 BAM	-12.47%
The cost of 18 Rupiah (IDR) in Convertible Marks for a year (365 days) decreased by -0.0002 KM (zero mark two pfenigs).

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Graph of change in 18 Indonesian Rupiah to Convertible Marks rate

Dynamics of the cost changes of 18 Rupiah (IDR) in Marks (BAM)

Cross rate of 18 IDR to other currencies