HKD to AUD exchange rate

The HKD to AUD rate from the daily edition, with a converter, conversion tables, and a free API.

HKD to AUD

Daily reference rate

1 HKD = 0.181979 AUD

1 AUD = 5.4951 HKD

Next edition

This is the daily reference rate. Plans get updates up to every 5 minutes through the API, webhooks, and the WebSocket stream.

Converter

Conversions use the rate shown above. Edit either amount.

HKD to AUD

Amount in HKDConverted to AUD
1 HKD0.181979 AUD
5 HKD0.909896 AUD
10 HKD1.82 AUD
25 HKD4.55 AUD
50 HKD9.1 AUD
100 HKD18.2 AUD
250 HKD45.49 AUD
500 HKD90.99 AUD
1,000 HKD181.98 AUD
5,000 HKD909.9 AUD
10,000 HKD1,819.79 AUD

AUD to HKD

Amount in AUDConverted to HKD
1 AUD5.5 HKD
5 AUD27.48 HKD
10 AUD54.95 HKD
25 AUD137.38 HKD
50 AUD274.76 HKD
100 AUD549.51 HKD
250 AUD1,373.78 HKD
500 AUD2,747.57 HKD
1,000 AUD5,495.13 HKD
5,000 AUD27,475.66 HKD
10,000 AUD54,951.32 HKD

HKD to AUD history

Daily closing rates for 1 HKD in AUD. Weekends and holidays without a published rate are skipped.

HKD to AUD daily closing rate, last yearFrom 0.198045 on Nov 4, 2025 to 0.182811 on Nov 4, 2026. Use the left and right arrow keys to read each day.0.17410.18770.2013Nov 4Nov 4
30-day change
-0.14%
1-year change
-7.69%
1-year high
0.199427 on Nov 24, 2025
1-year low
0.175949 on May 7, 2026
Last 10 closing rates
Date1 HKD in AUD
Nov 4, 20260.182811
Nov 3, 20260.181975
Nov 2, 20260.18136
Nov 1, 20260.181304
Oct 31, 20260.181293
Oct 30, 20260.181351
Oct 29, 20260.180966
Oct 28, 20260.181248
Oct 27, 20260.181282
Oct 26, 20260.181467

Every daily HKD to AUD rate back to 1999 is one request away with /timeseries. The free plan covers the last 30 days; paid plans reach the full archive. Get a free API key.

Time series

shell
curl --fail-with-body -sS "https://api.currencyexchangerate-api.com/api/v1/timeseries?start=2026-10-05&end=2026-11-04&base=HKD&symbols=AUD" \  -H "Authorization: Bearer $EXCHANGE_API_KEY"

Get HKD to AUD from the API

Convert an amount or read the rate alone with a bearer key. Plans with faster editions can also push rates to you with webhooks or stream them over a WebSocket.

Sign up for a free API key.

Convert

shell
curl --fail-with-body -sS "https://api.currencyexchangerate-api.com/api/v1/convert?from=HKD&to=AUD&amount=100" \  -H "Authorization: Bearer $EXCHANGE_API_KEY"

Latest rate

shell
curl --fail-with-body -sS "https://api.currencyexchangerate-api.com/api/v1/latest?base=HKD&symbols=AUD" \  -H "Authorization: Bearer $EXCHANGE_API_KEY"

Related rates

Frequently asked questions

What was the highest HKD to AUD rate in the last year?
Between Nov 4, 2025 and Nov 4, 2026, the highest daily close was 1 HKD = 0.199427 AUD on Nov 24, 2025, and the lowest was 0.175949 AUD on May 7, 2026. Over that period the rate changed -7.69%.
What is the HKD to AUD rate today?
As of Nov 5, 2026, 12:00 AM UTC, 1 HKD = 0.181979 AUD, and 1 AUD = 5.4951 HKD. These figures come from the daily edition of the Currency Exchange Rate API.
How often is the HKD to AUD rate updated?
This page shows the daily reference rate, which is refreshed once a day. The next daily edition is due Nov 6, 2026, 12:00 AM UTC. Plans with a faster edition can receive updates up to every 5 minutes through the API, webhooks, and the WebSocket stream.
How do I get the HKD to AUD rate in code?
Call GET /convert?from=HKD&to=AUD&amount=100 with your API key in the Authorization header, or call GET /latest?base=HKD&symbols=AUD to get the rate alone.
Is there a free plan?
Yes. Start on the free plan; no credit card is required. Move to a plan with a faster edition when you need more frequent updates.