USD to THB exchange rate

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

USD to THB

Daily reference rate

1 USD = 33.6395 THB

1 THB = 0.029727 USD

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.

USD to THB

Amount in USDConverted to THB
1 USD33.64 THB
5 USD168.2 THB
10 USD336.4 THB
25 USD840.99 THB
50 USD1,681.98 THB
100 USD3,363.95 THB
250 USD8,409.88 THB
500 USD16,819.75 THB
1,000 USD33,639.5 THB
5,000 USD168,197.5 THB
10,000 USD336,395 THB

THB to USD

Amount in THBConverted to USD
1 THB0.029727 USD
5 THB0.148635 USD
10 THB0.29727 USD
25 THB0.743174 USD
50 THB1.49 USD
100 THB2.97 USD
250 THB7.43 USD
500 THB14.86 USD
1,000 THB29.73 USD
5,000 THB148.63 USD
10,000 THB297.27 USD

USD to THB history

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

USD to THB daily closing rate, last yearFrom 32.535 on Nov 4, 2025 to 33.7576 on Nov 4, 2026. Use the left and right arrow keys to read each day.30.7732.4134.05Nov 4Nov 4
30-day change
+0.19%
1-year change
+3.76%
1-year high
33.8246 on Jul 23, 2026
1-year low
30.9997 on Feb 12, 2026
Last 10 closing rates
Date1 USD in THB
Nov 4, 202633.7576
Nov 3, 202633.7394
Nov 2, 202633.7561
Nov 1, 202633.7409
Oct 31, 202633.7444
Oct 30, 202633.734
Oct 29, 202633.7721
Oct 28, 202633.7753
Oct 27, 202633.7704
Oct 26, 202633.805

Every daily USD 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=USD&symbols=THB" \  -H "Authorization: Bearer $EXCHANGE_API_KEY"

Get USD 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=USD&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=USD&symbols=THB" \  -H "Authorization: Bearer $EXCHANGE_API_KEY"

Related rates

Frequently asked questions

What was the highest USD to THB rate in the last year?
Between Nov 4, 2025 and Nov 4, 2026, the highest daily close was 1 USD = 33.8246 THB on Jul 23, 2026, and the lowest was 30.9997 THB on Feb 12, 2026. Over that period the rate changed +3.76%.
What is the USD to THB rate today?
As of Nov 5, 2026, 12:00 AM UTC, 1 USD = 33.6395 THB, and 1 THB = 0.029727 USD. These figures come from the daily edition of the Currency Exchange Rate API.
How often is the USD 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 USD to THB rate in code?
Call GET /convert?from=USD&to=THB&amount=100 with your API key in the Authorization header, or call GET /latest?base=USD&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.