All conversions

South Korean Won to
Indonesian Rupiah.

1 KRW=12.8497 IDR

ECB reference rate · 2026-08-27 · 1 IDR = 0.0778228 KRW

Rp

1 KRW = 12.8497 IDRECB reference rate · 2026-08-27

KRW to IDR conversion table.

Common amounts both ways, at the 2026-08-27 ECB reference rate.

KRW to IDR
KRWIDR
112.8497
564.2485
10128.50
25321.24
50642.49
1001,284.97
2503,212.43
5006,424.85
1,00012,849.71
5,00064,248.53
IDR to KRW
IDRKRW
1.000.08
5.000.39
10.000.78
25.001.95
50.003.89
100.007.78
250.0019.46
500.0038.91
1,000.0077.82
5,000.00389

About the South Korean Won and the Indonesian Rupiah.

South Korean Won

Code
KRW
Symbol
Decimals
0

South Korea's current won dates from 10 June 1962, when the Bank of Korea replaced the hwan at ten hwan to one won. It was the second reset in a decade; the hwan had itself replaced an earlier won in 1953, at a hundred to one.

More about the South Korean Won

Indonesian Rupiah

Code
IDR
Symbol
Rp
Decimals
2

Bank Indonesia issues the rupiah, which first appeared in October 1946 during the country's fight for independence, replacing the Netherlands Indies gulden and the money printed under Japanese occupation. The name goes back to the Sanskrit word rupya, meaning wrought silver.

More about the Indonesian Rupiah

The ECB publishes these rates once every working day, quoted against the euro. They're reference numbers for checking and comparing. The rate your bank or card applies will differ.

Common questions.

How much is 1 KRW in IDR?

1 KRW is 12.8497 IDR at the European Central Bank reference rate published on 2026-08-27.

How much is 100 KRW in IDR?

100 KRW converts to 1,284.97 IDR at the 2026-08-27 ECB reference rate.

Is this the rate my bank will use?

No. This is a public reference rate, meant for information. Banks and card networks add their own margin, so the rate you get will differ.

When does the KRW to IDR rate update?

The ECB publishes reference rates once every working day, usually around 16:00 CET. This page is rebuilt with each publication.

Related conversions.

KRW to IDR, offline.

The app keeps the latest rates on your phone, so this pair works without signal.