JPY vs KRW
1 JPY = 8.4607 KRW
ECB reference rate of 2026-10-29 (published business days ~16:00 CET) · Mid-market rate, bank spreads and fees not included
Quick Stats
Historical Comparison
JPY / KRW| Period | Then | Now | Change | Low | High | Trend |
|---|---|---|---|---|---|---|
| 1 Month | 8.6135 2026-09-29 | 8.4607 | -1.77% | 8.3962 2026-10-21 | 8.6333 2026-09-30 | |
| 3 Months | 8.8730 2026-07-29 | 8.4607 | -4.65% | 8.3962 2026-10-21 | 9.1081 2026-08-03 | |
| 6 Months | 9.2520 2026-04-29 | 8.4607 | -8.55% | 8.3962 2026-10-21 | 9.6391 2026-06-05 | |
| 1 Year | 9.3508 2025-10-29 | 8.4607 | -9.52% | 8.3962 2026-10-21 | 9.6391 2026-06-05 | |
| 3 Years | 9.0485 2023-10-27 | 8.4607 | -6.50% | 8.3962 2026-10-21 | 10.219 2025-04-09 | |
| 5 Years | 10.277 2021-10-29 | 8.4607 | -17.67% | 8.3962 2026-10-21 | 10.670 2022-03-08 | |
| 10 Years | 10.869 2016-10-28 | 8.4607 | -22.16% | 8.3962 2026-10-21 | 11.738 2020-03-09 |
Then, Now, Low and High are daily ECB reference rates (one observation per business day, not intraday highs or lows); Then is the last business day on or before the start of the period. Trend lines plot daily (1 month), weekly (3 months–1 year) or monthly (3–10 years) observations, always keeping the first and last. Missing days are left out, not estimated. Source: European Central Bank via Frankfurter API
Frequently Asked Questions
How much is 1 JPY in KRW?
Based on the European Central Bank reference rate published on 2026-10-29, 1 JPY equals 8.4607 KRW. This is a mid-market reference rate; bank buy/sell spreads and fees are not included.
What is the JPY to KRW exchange rate today?
The latest published ECB reference rate (2026-10-29) is 8.4607 KRW per 1 JPY. The ECB publishes once per business day around 16:00 CET, so the rate does not change over weekends or holidays.
Where does CurrencyVersus get its JPY/KRW data?
CurrencyVersus sources all exchange rate data from the Frankfurter API, which provides European Central Bank (ECB) reference rates. The ECB publishes these once per business day, around 16:00 CET; they are not live market quotes. Gold and silver prices come separately from gold-api.com and update more often than the daily ECB reference rates.
Can I view historical JPY to KRW exchange rates?
Yes. CurrencyVersus provides historical JPY/KRW exchange rate data across 7 time periods: 1 month, 3 months, 6 months, 1 year, 3 years, 5 years, and 10 years.
About JPY / KRW
JPY — Japanese Yen
The Japanese Yen is one of the world's major traded and reserve currencies. It is often treated as a safe-haven currency that investors turn to during times of global uncertainty.
KRW — South Korean Won
The South Korean Won is the official currency of South Korea. It reflects an advanced, technology-driven economy, home to globally known electronics, automotive and shipbuilding industries.
Key Factors Affecting JPY/KRW
JPY Drivers
- Bank of Japan monetary policy decisions
- Japan's trade balance and export data
- Global risk appetite and safe-haven flows
- USD/JPY carry trade dynamics
KRW Drivers
- Bank of Korea interest rate decisions
- Global semiconductor demand and tech sector trends
- North-South Korea geopolitical tensions
- Trade relations with China, US, and Japan
💡 Did You Know? — JPY
The yen has no smaller unit in everyday circulation — there is no equivalent of cents or pence.
Economy Overview
Japan
Japan is one of the world's major economies and an exporter of automobiles, electronics, and machinery. The Bank of Japan (BoJ) kept interest rates exceptionally low for a long period, and its policy decisions are closely watched by currency markets.
South Korea
South Korea is a major exporter of semiconductors, automobiles, ships, and electronics. Its economy transformed from war-torn to high-tech in what is often called the 'Miracle on the Han River.'
Editorial content last reviewed: 2026-10-22