USD vs KRW
1 USD = 1,337.3 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
USD / KRW| Period | Then | Now | Change | Low | High | Trend |
|---|---|---|---|---|---|---|
| 1 Month | 1,353.4 2026-09-29 | 1,337.3 | -1.19% | 1,324.5 2026-10-23 | 1,361.3 2026-10-01 | |
| 3 Months | 1,452.3 2026-07-29 | 1,337.3 | -7.92% | 1,324.5 2026-10-23 | 1,452.3 2026-07-29 | |
| 6 Months | 1,478.4 2026-04-29 | 1,337.3 | -9.54% | 1,324.5 2026-10-23 | 1,558.1 2026-07-01 | |
| 1 Year | 1,422.9 2025-10-29 | 1,337.3 | -6.02% | 1,324.5 2026-10-23 | 1,558.1 2026-07-01 | |
| 3 Years | 1,357.0 2023-10-27 | 1,337.3 | -1.45% | 1,285.8 2023-12-28 | 1,558.1 2026-07-01 | |
| 5 Years | 1,170.4 2021-10-29 | 1,337.3 | +14.26% | 1,170.4 2021-10-29 | 1,558.1 2026-07-01 | |
| 10 Years | 1,145.4 2016-10-28 | 1,337.3 | +16.75% | 1,054.5 2018-04-03 | 1,558.1 2026-07-01 |
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 USD in KRW?
Based on the European Central Bank reference rate published on 2026-10-29, 1 USD equals 1337.3 KRW. This is a mid-market reference rate; bank buy/sell spreads and fees are not included.
What is the USD to KRW exchange rate today?
The latest published ECB reference rate (2026-10-29) is 1337.3 KRW per 1 USD. 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 USD/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 USD to KRW exchange rates?
Yes. CurrencyVersus provides historical USD/KRW exchange rate data across 7 time periods: 1 month, 3 months, 6 months, 1 year, 3 years, 5 years, and 10 years.
About USD / KRW
USD — US Dollar
The United States Dollar is widely used in international trade, finance and central bank reserves. Commodities such as gold and oil are priced in dollars, and many cross-border loans and bonds are denominated in dollars.
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 USD/KRW
USD Drivers
- Federal Reserve interest rate decisions
- US employment and inflation data
- Global risk sentiment and safe-haven demand
- US trade balance and fiscal policy
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? — USD
Several countries outside the United States use the US dollar as their own official currency, and many others keep their currency pegged to it — a practice known as dollarization.
Economy Overview
United States
The United States is one of the world's major economies, with large and liquid financial markets. The Federal Reserve (Fed) manages monetary policy, and its interest rate decisions have a significant impact on the dollar's value globally.
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