HKD to THB exchange rate

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

HKD to THB

Daily reference rate

1 HKD = 4.2878 THB

1 THB = 0.23322 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 THB

Amount in HKDConverted to THB
1 HKD4.29 THB
5 HKD21.44 THB
10 HKD42.88 THB
25 HKD107.19 THB
50 HKD214.39 THB
100 HKD428.78 THB
250 HKD1,071.95 THB
500 HKD2,143.9 THB
1,000 HKD4,287.8 THB
5,000 HKD21,439 THB
10,000 HKD42,877.99 THB

THB to HKD

Amount in THBConverted to HKD
1 THB0.23322 HKD
5 THB1.17 HKD
10 THB2.33 HKD
25 THB5.83 HKD
50 THB11.66 HKD
100 THB23.32 HKD
250 THB58.3 HKD
500 THB116.61 HKD
1,000 THB233.22 HKD
5,000 THB1,166.1 HKD
10,000 THB2,332.2 HKD

HKD to THB history

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

HKD to THB daily closing rate, last yearFrom 4.18525 on Nov 4, 2025 to 4.30263 on Nov 4, 2026. Use the left and right arrow keys to read each day.3.9384.144.341Nov 4Nov 4
30-day change
+0.21%
1-year change
+2.80%
1-year high
4.3137 on Jul 23, 2026
1-year low
3.9658 on Feb 12, 2026
Last 10 closing rates
Date1 HKD in THB
Nov 4, 20264.3026
Nov 3, 20264.2998
Nov 2, 20264.3031
Nov 1, 20264.3007
Oct 31, 20264.3012
Oct 30, 20264.2995
Oct 29, 20264.3049
Oct 28, 20264.3053
Oct 27, 20264.305
Oct 26, 20264.3092

Every daily HKD to THB 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=THB" \  -H "Authorization: Bearer $EXCHANGE_API_KEY"

Get HKD to THB 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=THB&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=THB" \  -H "Authorization: Bearer $EXCHANGE_API_KEY"

Related rates

Frequently asked questions

What was the highest HKD to THB rate in the last year?
Between Nov 4, 2025 and Nov 4, 2026, the highest daily close was 1 HKD = 4.3137 THB on Jul 23, 2026, and the lowest was 3.9658 THB on Feb 12, 2026. Over that period the rate changed +2.80%.
What is the HKD to THB rate today?
As of Nov 5, 2026, 12:00 AM UTC, 1 HKD = 4.2878 THB, and 1 THB = 0.23322 HKD. These figures come from the daily edition of the Currency Exchange Rate API.
How often is the HKD to THB 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 THB rate in code?
Call GET /convert?from=HKD&to=THB&amount=100 with your API key in the Authorization header, or call GET /latest?base=HKD&symbols=THB 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.