USD to IDR on October 21, 2026
1 USD = 18,042.70 IDR
1 IDR = 0.000055424 USD
On Wednesday, October 21, 2026 the ECB reference rate was 1 USD = 18,042.70 IDR, and 1 IDR = 0.000055424 USD.
Against the previous business day (October 20, 2026, 17,985.35) the rate moved by +0.32%.
The October 2026 average was 17,947.81, with a low of 17,840.80 and a high of 18,075.75.
A year earlier, on October 21, 2025, 1 USD cost 16,604.35 IDR (+8.66%).
October 2026: daily rates
| Date | Rate | Change |
|---|---|---|
| October 1, 2026 | 17,945.40 | +0.30% |
| October 2, 2026 | 17,950.40 | +0.03% |
| October 5, 2026 | 17,913.15 | -0.21% |
| October 6, 2026 | 17,840.80 | -0.40% |
| October 7, 2026 | 17,870.85 | +0.17% |
| October 8, 2026 | 17,920.00 | +0.28% |
| October 9, 2026 | 17,880.55 | -0.22% |
| October 12, 2026 | 17,919.85 | +0.22% |
| October 13, 2026 | 17,880.65 | -0.22% |
| October 14, 2026 | 17,921.10 | +0.23% |
| October 15, 2026 | 17,944.55 | +0.13% |
| October 16, 2026 | 18,031.00 | +0.48% |
| October 19, 2026 | 18,042.90 | +0.07% |
| October 20, 2026 | 17,985.35 | -0.32% |
| October 21, 2026 | 18,042.70 | +0.32% |
| October 22, 2026 | 18,075.75 | +0.18% |
Conversion at this date's rate
| Amount | IDR | Amount | USD |
|---|---|---|---|
| 1 USD | 18,042.70 IDR | 100 IDR | 0.0055424 USD |
| 5 USD | 90,213.50 IDR | 500 IDR | 0.027712 USD |
| 10 USD | 180,427.01 IDR | 1,000 IDR | 0.055424 USD |
| 20 USD | 360,854.01 IDR | 2,000 IDR | 0.11085 USD |
| 50 USD | 902,135.04 IDR | 5,000 IDR | 0.27712 USD |
| 100 USD | 1,804,270.07 IDR | 10,000 IDR | 0.55424 USD |
| 200 USD | 3,608,540.15 IDR | 20,000 IDR | 1.11 USD |
| 250 USD | 4,510,675.18 IDR | 50,000 IDR | 2.77 USD |
1 USD in other currencies on October 21, 2026
| Pair | Rate |
|---|---|
| USD/EUR Euro | 0.89015 |
| USD/GBP British pound | 0.74617 |
| USD/JPY Japanese yen | 157.88 |
| USD/CHF Swiss franc | 0.82393 |
| USD/AUD Australian dollar | 1.4217 |
| USD/CAD Canadian dollar | 1.4046 |
| USD/NZD New Zealand dollar | 1.7567 |
| USD/CNY Chinese yuan | 6.6761 |
| USD/HKD Hong Kong dollar | 7.8472 |
| USD/SGD Singapore dollar | 1.2772 |
| USD/INR Indian rupee | 94.469 |
| USD/KRW South Korean won | 1,325.57 |
| USD/IDR Indonesian rupiah | 18,042.70 |
| USD/MYR Malaysian ringgit | 4.0807 |
| USD/PHP Philippine peso | 63.309 |
| USD/THB Thai baht | 33.575 |
| USD/ILS Israeli shekel | 3.0912 |
| USD/TRY Turkish lira | 49.602 |
| USD/ZAR South African rand | 16.373 |
| USD/BRL Brazilian real | 5.0233 |
| USD/MXN Mexican peso | 18.482 |
| USD/PLN Polish zloty | 3.8842 |
| USD/CZK Czech koruna | 21.597 |
| USD/HUF Hungarian forint | 324.91 |
| USD/RON Romanian leu | 4.7503 |
| USD/SEK Swedish krona | 9.8785 |
| USD/NOK Norwegian krone | 9.3573 |
| USD/DKK Danish krone | 6.6536 |
| USD/ISK Icelandic krona | 121.24 |
USD/IDR 2026 · USD/IDR · IDR/USD
The ECB publishes euro reference rates around 16:00 CET on TARGET business days. Cross rates between two non-euro currencies are calculated from their euro rates. Reference rates serve for information; a bank or card issuer applies its own rate.
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