USD to KRW — US Dollar to South Korean Won

1 USD = 1374.55 KRW as of 2026-08-28 (ECB reference rate). 1 KRW = 0.000728 USD.

Source: European Central Bank · Updated every business day around 16:00 CET · Mid-market reference rate (your bank will apply its own spread).

Convert USD to KRW

=
100 USD = 137455.12 KRW

Conversion table

USDKRW
1 USD1374.55 KRW
5 USD6872.76 KRW
10 USD13745.51 KRW
25 USD34363.78 KRW
50 USD68727.56 KRW
100 USD137455.12 KRW
250 USD343637.81 KRW
500 USD687275.62 KRW
1000 USD1374551.23 KRW
2500 USD3436378.08 KRW
5000 USD6872756.16 KRW
10000 USD13745512.33 KRW

Recent history (last 30 publishing days)

Date1 USD → KRW1 KRW → USD
2026-08-281374.550.000728
2026-08-271380.380.000724
2026-08-261383.490.000723
2026-08-251383.070.000723
2026-08-241384.260.000722
2026-08-211384.230.000722
2026-08-201396.350.000716
2026-08-191391.480.000719
2026-08-181410.070.000709
2026-08-171411.910.000708
2026-08-141411.270.000709
2026-08-131420.290.000704
2026-08-121417.130.000706
2026-08-111412.170.000708
2026-08-101416.620.000706
2026-08-071415.950.000706
2026-08-061423.570.000702
2026-08-051423.720.000702
2026-08-041427.110.000701
2026-08-031427.050.000701
2026-07-311443.610.000693
2026-07-301433.700.000697
2026-07-291452.350.000689
2026-07-281459.450.000685
2026-07-271470.110.00068
2026-07-241461.000.000684
2026-07-231472.720.000679
2026-07-221480.350.000676
2026-07-211478.400.000676
2026-07-201481.180.000675

About this pair

The mid-market USD/KRW rate is the price of one US Dollar expressed in South Korean Won, calculated from the European Central Bank's daily euro reference rates by triangulation: USD/KRW = (EUR/KRW) ÷ (EUR/USD). The ECB publishes these rates once per business day around 16:00 CET; we re-serve them under the ECB reuse policy with attribution.

This is a reference rate, not a tradable rate. When you actually send money across borders — by SWIFT wire, SEPA transfer, a money-transfer app, or a card payment — your provider quotes their own price, which usually includes a markup over the mid-market rate.

Frequently asked questions

Is the USD/KRW rate above the same one my bank will use?

Usually not exactly. Banks quote a retail rate that includes a markup (the "spread") over this mid-market reference. The mid-market rate is the right benchmark for accounting and for comparing providers, but expect your actual booking rate to be a fraction of a percent worse.

Where do these numbers come from?

Directly from the European Central Bank's daily euro reference rates feed (eurofxref-daily.xml). The ECB publishes once per business day. We cache and re-serve the same file, with attribution.

Can I use this rate in my own app?

Yes. Hit /api/exchange/pair/USD/KRW for JSON, no key required. Please keep traffic under 600 requests per IP per hour and cache results when you can.

Source. Live reference rates are sourced from the European Central Bank, published every business day around 16:00 CET against the euro. Reused with attribution under the ECB reuse policy. Ohmyfin Organisation is an independent reference service and is not affiliated with the ECB, with S.W.I.F.T. SC, or with any central bank. For booking actual cross-border payments, your bank will apply its own retail spread.
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