Official Mid-Market Interbank Rate

JPY to KRW Currency Calculator

Real-time official mid-market exchange rate between Japanese Yen and South Korean Won

Quick Amounts:
Converted Total
100.00 JPY = 851.32 KRW
Mid-Market Rate: 1 JPY = 8.5132 KRW Inverse Rate: 1 KRW = 0.1175 JPY Live Sync: Tue, 03 Nov 2026 00:00:01 UTC
Hidden Fee Notice

Bank vs. Real Mid-Market Rate Comparison

How traditional banks markup JPY to KRW transfers vs. the true market rate:

✓ Currency-Calculator.com (Interbank Mid-Market)

1 JPY = 8.5132 KRW

Pure mid-market exchange rate. Zero markup, zero hidden spreads.

✕ Traditional Retail Banks (Chase, Barclays, HSBC, RBC)

1 JPY ≈ 8.1727 KRW

Major banks (Chase, Wells Fargo, Barclays, HSBC, RBC, Santander) typically hide 3.5% to 5.5% margin fees within their retail exchange rates. (Est. loss: ~3.5% - 5.5%)

At the current mid-market exchange rate, 1 Japanese Yen (JPY) equals 8.5132 South Korean Won (KRW), while 1 KRW equals 0.1175 JPY. Our market rates update continuously (last refreshed Tue, 03 Nov 2026 00:00:01 UTC), ensuring cross-border money transfers, travel budgets, and international conversions are calculated with transparent market data.

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Quick JPY to KRW Conversion Table

Quick JPY to KRW Conversion Table
JPY (Japanese Yen) KRW (South Korean Won) KRW (South Korean Won) JPY (Japanese Yen)
1 JPY 8.51 KRW 1 KRW 0.12 JPY
5 JPY 42.57 KRW 5 KRW 0.59 JPY
10 JPY 85.13 KRW 10 KRW 1.17 JPY
25 JPY 212.83 KRW 25 KRW 2.94 JPY
50 JPY 425.66 KRW 50 KRW 5.87 JPY
100 JPY 851.32 KRW 100 KRW 11.75 JPY
500 JPY 4,256.61 KRW 500 KRW 58.73 JPY
1,000 JPY 8,513.22 KRW 1,000 KRW 117.46 JPY
5,000 JPY 42,566.11 KRW 5,000 KRW 587.32 JPY

Frequently Asked Questions: JPY to KRW

What is the live exchange rate for 1 JPY to KRW?

1 JPY (Japanese Yen) is currently worth 8.5132 KRW (South Korean Won) using the official real-time mid-market foreign exchange rate.

How much is 100 JPY in KRW?

At today's rate of 8.5132, 100 JPY equals 851.32 KRW.

What is the inverse rate of KRW to JPY?

1 KRW (South Korean Won) equals 0.1175 JPY (Japanese Yen). Click the swap button above to flip the calculator instantly.

Are there hidden fees when converting through banks in the US, UK, Canada, or EU?

Yes. Most commercial retail banks apply a hidden markup of 3% to 6% on top of the mid-market rate. The rate displayed on currency-calculator.com is the pure interbank mid-market rate with zero spread.

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