KRW to IDR Exchange Rate Calculator
100,000 South Korean Won
1,370,476
Indonesian Rupiah
100,000 KRW × 13.704759 = 1,370,476 IDR
1 KRW = 13.704759 IDR
1 IDR = 0.072967 KRW
Indicative ECB rates · Updated 26 October 2026
Sample amounts
Same reference rate, common round numbers. Rounded for display after the rate is applied.
| South Korean Won (KRW) | Indonesian Rupiah (IDR) |
|---|---|
| 1,000 | 13,705 |
| 5,000 | 68,524 |
| 10,000 | 137,048 |
| 50,000 | 685,238 |
| 100,000 | 1,370,476 |
| 500,000 | 6,852,379 |
| 1,000,000 | 13,704,759 |
- Source
- ECB via Frankfurter
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- Rate and date
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Convert South Korean Won to Indonesian Rupiah when you are comparing South Korean Won with Rupiah, where both sides are large unit counts. Neither side is the Euro, so KRW/IDR is a cross rate derived from the ECB’s Euro reference rates.
The South Korean Won, like the Yen, is quoted in large units. The Indonesian Rupiah is quoted in very large units, so a modest foreign amount becomes a long number. The table multiplies 1,000, 5,000, 10,000, 50,000, 100,000, 500,000, and 1,000,000 South Korean Won by that same rate. Banks, bureaux, and card networks usually take a spread on top, so treat the result as a baseline rather than the quote you will be offered.
Questions about KRW to IDR
What is the KRW to IDR exchange rate today?
The rate on this page is the latest indicative ECB reference rate for converting South Korean Won to Indonesian Rupiah, as returned by the Frankfurter API. The date beside it is the rate date. Over weekends and ECB holidays that date stays on the previous business day.
How many Indonesian Rupiah is 1 South Korean Won?
Use the line “1 KRW = … IDR”. That unit rate is what the converter multiplies by. One hundred South Korean Won is one hundred times the unit rate, before the result is rounded for display.
Will a bank give me this KRW to IDR rate?
Usually the retail rate is a little worse. This page shows a mid-market reference rate, not a bid or an offer. Comparing South Korean Won with Rupiah, where both sides are large unit counts is a sound reason to know the baseline, then compare the spread on the quote you actually have.
How often does the KRW to IDR rate change?
KRW/IDR is a cross rate derived from the ECB’s Euro reference rates. It changes when those Euro rates change, typically on ECB business days. The date on this page is the rate date, not necessarily today’s calendar date.