USD to KRW exchange rate on 2026-09-14 Closing rate1 USD = 1,342.6345 KRWDay-over-day change: -0.03%Previous close: 1,343.0329More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 Currency guides All USD rates All KRW rates KRW To USD