JPY to KRW exchange rate

The JPY to KRW rate from the daily edition, with a converter, conversion tables, and a free API.

JPY to KRW

Daily reference rate

1 JPY = 8.4617 KRW

1 KRW = 0.11818 JPY

Next edition

This is the daily reference rate. Plans get updates up to every 5 minutes through the API, webhooks, and the WebSocket stream.

Converter

Conversions use the rate shown above. Edit either amount.

JPY to KRW

Amount in JPYConverted to KRW
1 JPY8.46 KRW
5 JPY42.31 KRW
10 JPY84.62 KRW
25 JPY211.54 KRW
50 JPY423.08 KRW
100 JPY846.17 KRW
250 JPY2,115.41 KRW
500 JPY4,230.83 KRW
1,000 JPY8,461.66 KRW
5,000 JPY42,308.3 KRW
10,000 JPY84,616.59 KRW

KRW to JPY

Amount in KRWConverted to JPY
1 KRW0.11818 JPY
5 KRW0.590901 JPY
10 KRW1.18 JPY
25 KRW2.95 JPY
50 KRW5.91 JPY
100 KRW11.82 JPY
250 KRW29.55 JPY
500 KRW59.09 JPY
1,000 KRW118.18 JPY
5,000 KRW590.9 JPY
10,000 KRW1,181.8 JPY

JPY to KRW history

Daily closing rates for 1 JPY in KRW. Weekends and holidays without a published rate are skipped.

JPY to KRW daily closing rate, last yearFrom 9.3757 on Nov 4, 2025 to 8.48515 on Nov 4, 2026. Use the left and right arrow keys to read each day.8.2979.0189.739Nov 4Nov 4
30-day change
-0.10%
1-year change
-9.50%
1-year high
9.6391 on Jun 5, 2026
1-year low
8.3962 on Oct 21, 2026
Last 10 closing rates
Date1 JPY in KRW
Nov 4, 20268.4852
Nov 3, 20268.5132
Nov 2, 20268.4669
Nov 1, 20268.4751
Oct 31, 20268.4734
Oct 30, 20268.4744
Oct 29, 20268.4886
Oct 28, 20268.486
Oct 27, 20268.413
Oct 26, 20268.4174

Every daily JPY to KRW rate back to 1999 is one request away with /timeseries. The free plan covers the last 30 days; paid plans reach the full archive. Get a free API key.

Time series

shell
curl --fail-with-body -sS "https://api.currencyexchangerate-api.com/api/v1/timeseries?start=2026-10-05&end=2026-11-04&base=JPY&symbols=KRW" \  -H "Authorization: Bearer $EXCHANGE_API_KEY"

Get JPY to KRW from the API

Convert an amount or read the rate alone with a bearer key. Plans with faster editions can also push rates to you with webhooks or stream them over a WebSocket.

Sign up for a free API key.

Convert

shell
curl --fail-with-body -sS "https://api.currencyexchangerate-api.com/api/v1/convert?from=JPY&to=KRW&amount=100" \  -H "Authorization: Bearer $EXCHANGE_API_KEY"

Latest rate

shell
curl --fail-with-body -sS "https://api.currencyexchangerate-api.com/api/v1/latest?base=JPY&symbols=KRW" \  -H "Authorization: Bearer $EXCHANGE_API_KEY"

Related rates

Frequently asked questions

What was the highest JPY to KRW rate in the last year?
Between Nov 4, 2025 and Nov 4, 2026, the highest daily close was 1 JPY = 9.6391 KRW on Jun 5, 2026, and the lowest was 8.3962 KRW on Oct 21, 2026. Over that period the rate changed -9.50%.
What is the JPY to KRW rate today?
As of Nov 5, 2026, 12:00 AM UTC, 1 JPY = 8.4617 KRW, and 1 KRW = 0.11818 JPY. These figures come from the daily edition of the Currency Exchange Rate API.
How often is the JPY to KRW rate updated?
This page shows the daily reference rate, which is refreshed once a day. The next daily edition is due Nov 6, 2026, 12:00 AM UTC. Plans with a faster edition can receive updates up to every 5 minutes through the API, webhooks, and the WebSocket stream.
How do I get the JPY to KRW rate in code?
Call GET /convert?from=JPY&to=KRW&amount=100 with your API key in the Authorization header, or call GET /latest?base=JPY&symbols=KRW to get the rate alone.
Is there a free plan?
Yes. Start on the free plan; no credit card is required. Move to a plan with a faster edition when you need more frequent updates.