Invoice or receipt dated before the move
Use the HKD/JPY rate for the document date, not today's rate.
Open the workflowHong Kong Dollar to Japanese Yen (HKD to JPY) — rate today and history
Updated: November 4, 2026
20.1700ECB / Frankfurter · November 4, 2026
1 HKD = 20.1700 JPY
▲ 0.18% vs 30 days ago
As of November 4, 2026, 1 HKD = 20.1700 JPY. FXpeek provides historical HKD/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 lookupOne-time $0.99 · no subscriptionIncludes source and rate datePDF download instantly
Get an audit-ready FX certificate PDFwith source & date · $0.99JPY workflow
When the yen moves sharply: use HKD/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 HKD/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 HKD/JPY view and save the CSV with the close file.
Open the workflowJPY import cost or payout
Compare the dated HKD/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 HKD/JPY CSV or JSON endpoint so the observation date stays attached to each row.
Open the workflowA news report cited a dated level?
Check the reported HKD/JPY level against official sources and dated reference rows — see the MOF yen-intervention record page.
Open the workflowHKD/JPY last 30 and 90 days
| High | Low | Average | Change | |
|---|---|---|---|---|
| 30 days | 20.2100 2026-10-12 | 19.9913 2026-10-23 | 20.1325 | +0.03% |
| 90 days | 20.4270 2026-09-01 | 19.5441 2026-09-09 | 20.1075 | +0.25% |
From FXpeek daily reference rates, in JPY; not a transaction quote.
Convert HKD to JPY
→
20.17
Look up the HKD/JPY rate on a date
Converted amount100 HKD = 2,017 JPY
1 HKD = 20.17 JPY · ECB reference
01
Using this for a document?Choose the invoice, receipt, or closing date before you copy the result.
Need this rate for accounting, reimbursement, or audit? Download CSV with the source, or get an audit-ready PDF certificate.
Copy citation and data links
HKD to JPY exchange rate graph
HKD/JPY · 2026-11-04 · 20.17
This HKD to JPY graph plots 88 dated reference observations from July 3, 2026 to November 4, 2026. The latest point is 20.1700 JPY per HKD; the highest and lowest values in this range are 20.9030 and 19.5441. Use the graph to inspect direction and range, then use a dated row for a receipt, invoice, expense, or accounting record.
| Graph check | Observed value | How to use it |
|---|---|---|
| Latest plotted date | November 4, 2026: 20.1700 JPY | Use for the latest available reference, not a bank quote |
| Range high | 20.9030 JPY | Shows the upper observation in the displayed history |
| Range low | 19.5441 JPY | Shows the lower observation in the displayed history |
| Daily evidence | CSV and JSON history | Download rows when the graph must be reproduced or audited |
Hover or focus the chart points to read individual dates. For the complete daily table, open the HKD/JPY historical chart. For spreadsheet or dashboard work, use the CSV and API links above so the date, full rate, source, and retrieval path remain reviewable.
Common amounts
HKD/JPY rate context
Latest
1 HKD = 20.1700 JPY
365-day high
20.9030 JPY
365-day low
19.5441 JPY
365-day average
20.254019 JPY
This Hong Kong Dollar to Japanese Yen page combines the latest reference rate with 88 daily observations from July 3, 2026 to November 4, 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=HKD&to=JPY&days=90 and /api/csv?from=HKD&to=JPY&days=90.
How to use this HKD/JPY reference
This page combines the latest HKD/JPY reference rate with 88 daily observations so you can check a figure, compare a period, or explain a conversion without turning the page into a forecast. The high, low, and average markers describe the observed window in this dataset, not a prediction of future movement.
For an invoice, receipt, payout, or accounting record, use the exact available rate for the relevant business date and keep the pair, source URL, and retrieval path beside it. FXpeek provides reference data for lookup, reporting, spreadsheets, and lightweight API workflows. It is not a bank, card, broker, remittance, or settlement quote, and nothing here is financial advice.
FXpeek sources HKD/JPY reference rates from public reference-rate data and refreshes the historical table daily, so the page always labels the latest available date. For a precise record, confirm the observation date on the row or graph before quoting the value, and use the date-specific lookup when the exact business day matters.
| Use case | What this page offers | Best next step |
|---|---|---|
| Check a current rate | 88 dated observations plus the latest available reference rate | Open daily history for the exact dates behind a figure |
| Compare a period | Observed range 19.5441–20.9030 JPY | Use monthly-average or yearly pages for a longer view |
| Build a spreadsheet | CSV and JSON API links beside the table values | Import via CSV or IMPORTDATA and keep the source URL |
| Document a record | Canonical page, CSV URL, and JSON history URL | Save the URL beside the report, spreadsheet, or receipt |
Use HKD/JPY reference data in your workflow
Choose the HKD/JPY view that matches the date, evidence, spreadsheet, or API task you need to complete.
Look up a rate by dateFind a dated HKD/JPY reference rate for an invoice, receipt, or report.Many invoices? Get every rate in one CSVPaste invoice dates, currencies and amounts; preview 3 rows free and download the full HKD/JPY CSV for accounting.Review the full historyCompare daily HKD/JPY observations, range statistics, and the historical chart.Use CSV or Google SheetsImport HKD/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 HKD/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 HKD/JPY page, and keep the source URL with the close file.
Which FXpeek rate should you use?
HKD/JPY FAQ
What is the latest available HKD to JPY reference rate?
FXpeek shows 1 HKD = 20.1700 JPY as the latest available reference rate; it is not a transaction or settlement rate.
How do I get historical HKD/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 HKD/JPY history as CSV?
Yes. FXpeek provides CSV and JSON API examples for supported currency pairs.
What source does FXpeek use for HKD/JPY?
FXpeek uses public reference-rate sources and data-backed historical tables.
Does FXpeek update the HKD/JPY rate daily?
FXpeek refreshes historical reference data daily and labels the latest available date on the page, so you can tell how current the observation is.
Can I use this HKD/JPY rate for tax or legal records?
The rate is reference data, not advice. For tax, legal, or settlement records, use the rate from the relevant business date and keep the source URL with the record.
How do I convert an amount of HKD to JPY?
Use the converter on this page or the common amount table, which shows how a fixed HKD amount converts at the latest available reference rate. For a dated figure, use the date-specific lookup instead.
Does FXpeek charge for the HKD/JPY CSV or API?
No. The CSV export and JSON API are free and available for supported currency pairs for lookup, reporting, spreadsheets, and internal tools.
Why might this HKD/JPY rate differ from my bank or card provider?
Banks, cards, brokers, and remittance services add their own margins, fees, and timing on top of the reference rate. Use this page for reference and historical lookup, not as the exact rate a provider will charge.
Which HKD/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 HKD/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.
HKD/JPY currency context
On this page the rate describes how many JPY (Japan) one HKD (Hong Kong SAR) buys. Read the base and quote labels before multiplying, and treat the figure as a dated reference rate rather than a transaction quote.
HKD · HK$
Hong Kong SAR. Pegged to the US dollar within a narrow convertibility band.
JPY · ¥
Japan. A long-standing low-yield funding currency often used in carry trades.
Continue with the HKD/JPY history chart, the source and methodology notes, or export the same rows as CSV.