South Korean Won to US Dollar exchange rate

As of 2026-07-08, 1 South Korean Won equals 0.000663 US Dollar at the mid-market exchange rate. This is the fairest reference rate — the midpoint between what buyers and sellers are paying on global currency markets.

Central-bank policy in both South Korea and the United States influences the South Korean Won to US Dollar rate — particularly when interest-rate paths diverge.

South Korean Won (KRW, ₩): The South Korean Won reflects one of Asia's largest export-oriented economies, led by electronics and shipbuilding. It is the official currency of South Korea.

US Dollar (USD, $): The US Dollar is the world's primary reserve currency and the most traded currency on global foreign-exchange markets. It is used in the United States.

Exchange rates respond to interest-rate decisions by central banks such as Bank of Korea and Federal Reserve, inflation data, trade balances, and geopolitical events.

For KRW/USD specifically, shifts in capital flows between South Korea and the United States, changes in commodity prices, and differences in economic growth rates all contribute to daily rate movements.

Over the past 30 days, KRW/USD traded between 0.000642 and 0.000661, with the pair gaining 2.64% overall. The current rate of 0.000663 sits above the 30-day midpoint of 0.000652.

Historical context helps you judge whether today's rate is relatively strong or weak, but past performance does not predict future movements. Always compare the rate you are offered against the mid-market figure shown here.

Banks and card providers typically add a 1–4% margin on top of the mid-market rate shown on this page, plus fixed transfer fees. Before exchanging KRW for USD, compare the final amount you will receive — not just the headline rate.

For larger amounts, specialist money-transfer services often beat bank rates. For travel, prepaid multi-currency cards or local ATMs may offer competitive rates depending on your bank's foreign-transaction fees.