USD to IDR Converter (US Dollar to Indonesian Rupiah)

The Indonesian rupiah (IDR, symbol Rp) is issued by Bank Indonesia. It is theoretically divided into 100 sen, but sen are no longer used in cash, so every price is a whole number and amounts routinely run into the tens or hundreds of thousands. Indonesians write thousands with a dot, so Rp 50.000 means fifty thousand rupiah.

The main readers of this direction are travelers to Bali, Java and Lombok, remote workers and retirees who base themselves in Indonesia, buyers of a villa or a car, and families who support relatives. Divers, surfers and trekkers also use it to turn a dollar budget into the large numbers they see on menus and price boards.

How to use this tool

1. Type an amount in USD to see it in IDR, or type in the IDR box to convert the other way.
2. Read the rate line under the boxes: it shows the saved rate and its date.
3. Use the tables below for common amounts, or open the currency converter for any other currency.

Formula

IDR amount = USD amount × rate

USD amount = IDR amount ÷ rate

The rate is the value of 1 USD in IDR in the snapshot of 2026-11-10, read from a table of exchange rates against the US dollar. A bank's buying and selling rates sit on either side of this mid-market figure.

Example

Two conversions at the saved rate:

150 USD × 18,083.7 = 2,712,559 IDR

750,000 IDR ÷ 18,083.7 = 41.47 USD

USD to IDR table

Common amounts in USD converted to IDR at the saved rate of 2026-11-10.

IDR to USD table

The other direction, for amounts often quoted in IDR.

Rupiah notes and coins

Banknotes come in Rp1,000, 2,000, 5,000, 10,000, 20,000, 50,000 and 100,000. Coins of Rp100, 200, 500 and 1,000 are used for small change. The notes are different colors, so mixing up a 10,000 and a 100,000 note takes only a glance at the wrong shade, and counting twice is wise.

By law, Indonesian transactions inside the country have to be settled in rupiah. Prices for tourists are sometimes advertised in dollars, but the amount is normally paid in rupiah or by card.

Money changers, ATMs and customs

Authorized money changers are everywhere in tourist districts. Count the notes at the counter and ask for a printed receipt. ATMs give rupiah up to a per-withdrawal limit set by the bank. Cash of 100 million rupiah or more, or the equivalent in other currencies, has to be declared to customs when entering or leaving Indonesia.

Quick mental estimate

Multiply USD by 18,000 for a rough IDR figure: 20 USD → about 360,000 IDR. That factor is 0.46% below the saved rate.

Rates move every day, so recheck the rate line before you rely on a shortcut.