Invoice or receipt dated before the move
Use the KRW/JPY rate for the document date, not today's rate.
Open the workflowKRW to JPY — Latest available reference rate
Updated: August 7, 2026
0.11182ECB / Frankfurter · August 7, 2026
1 KRW = 0.11182 JPY
▲ 6.65% vs 30 days ago
As of August 7, 2026, 1 KRW = 0.11182 JPY. FXpeek provides historical KRW/JPY reference rates with CSV export and free API access. Data source: public reference rates and FXpeek historical tables. For invoice-date rates, use date-specific lookup.
Date-specific lookupJPY workflow
When the yen moves sharply: use KRW/JPY data by task
A sharp yen move changes the number used in a document, but it does not change the document date. Use the KRW/JPY observation that matches the invoice, payment, month-end, or travel-budget task, then keep the date and source URL with the record.
Month-end close or revaluation
Use the selected month-end or monthly-average KRW/JPY view and save the CSV with the close file.
Open the workflowJPY import cost or payout
Compare the dated KRW/JPY rows before and after the move, then put the source URL in the reconciliation note.
Open the workflowJapan travel budget
Convert the planned amount and compare the 30-day range shown on this page; treat it as a reference estimate, not a guaranteed quote.
Open the workflowExcel, Sheets, or dashboard tracking
Use the KRW/JPY CSV or JSON endpoint so the observation date stays attached to each row.
Open the workflowConvert KRW to JPY
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0.1118
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Rate history
KRW/JPY · 2026-08-07 · 0.1118
Common amounts
KRW/JPY rate context
Latest
1 KRW = 0.11182 JPY
365-day high
0.11365 JPY
365-day low
0.10374 JPY
365-day average
0.10676 JPY
This South Korean Won to Japanese Yen page combines the latest reference rate with 255 daily observations from August 8, 2025 to August 7, 2026. Use it for spreadsheet checks, invoice reconciliation, travel estimates, marketplace reporting, and historical lookup. It is not a bank quote or trading signal.
For repeatable workflows, use the free JSON and CSV endpoints instead of copying table values by hand: /api/history?from=KRW&to=JPY&days=365 and /api/csv?from=KRW&to=JPY&days=365.
Historical views
Use KRW/JPY reference data in your workflow
Choose the KRW/JPY view that matches the date, evidence, spreadsheet, or API task you need to complete.
Look up a rate by dateFind a dated KRW/JPY reference rate for an invoice, receipt, or report.Review the full historyCompare daily KRW/JPY observations, range statistics, and the historical chart.Use CSV or Google SheetsImport KRW/JPY reference rows into Excel or Google Sheets with a repeatable source URL.Connect the APIUse JSON or CSV endpoints for a dashboard, internal tool, or reporting workflow.Keep source and method evidenceRecord the KRW/JPY source, observation date, retrieval path, and reference-only limits for later review.Prepare a month-end reference fileChoose the month-end business date, open the dated KRW/JPY page, and keep the source URL with the close file.
Which FXpeek rate should you use?
KRW/JPY FAQ
What is the latest available KRW to JPY reference rate?
FXpeek shows 1 KRW = 0.11182 JPY as the latest available reference rate; it is not a transaction or settlement rate.
How do I get historical KRW/JPY rates for accounting records?
Use date-specific lookup or the CSV/API endpoint, then keep the date, pair, and source URL with the record.
Can I export KRW/JPY history as CSV?
Yes. FXpeek provides CSV and JSON API examples for supported currency pairs.
What source does FXpeek use for KRW/JPY?
FXpeek uses public reference-rate sources and data-backed historical tables.
Which KRW/JPY rate should I use after a yen surge?
Use the rate for the invoice, payment, report, or other documented date. A recent yen move is not a reason to replace a historical document date with today's reference rate.
How can I compare a yen move in a spreadsheet?
Import the KRW/JPY CSV or JSON history, compare the dated rows or the 30-day range, and keep the source URL and retrieval date with the workbook.
Does FXpeek predict whether the yen will keep rising?
No. FXpeek shows historical and latest available reference data; it does not provide a forecast, trading signal, or transaction quote.