US Dollar to Thai Baht (USD/THB)

At the latest reference rate, 1 USD buys 33.2974 THB; the other way round, 1 THB buys 0.0300323 USD.

Data date 2026-09-21 Updated: 2026-09-21 23:17 UTC 158 currencies

Convert

1 USD = 33.2974 THB

1 THB = 0.0300323 USD

See the Thai Baht to US Dollar rate

Converted at the latest reference rate and rounded to the currency's usual number of decimals.

USD/THB rate trend

Over the Last 30 days, US Dollar rose 1.81% against Thai Baht.

USD/THB rate trend32.58532.808433.031933.255433.478908-2308-3009-0709-1409-21

Hover the chart to read the rate for a given day.

Change over range
+1.81%
Range high
33.4173 2026-09-17
Range low
32.6466 2026-08-24
Range average
33.0495
Date
2026-08-23 → 2026-09-21 · 30 data points

Common amounts

US Dollar to Thai Baht

USD THB
1 33.30
5 166.49
10 332.97
25 832.44
50 1,664.87
100 3,329.74
500 16,648.72
1,000 33,297.45
5,000 166,487.25
10,000 332,974.50

Thai Baht to US Dollar

THB USD
1 0.0300323
10 0.300323
50 1.50
100 3.00
500 15.02
1,000 30.03
5,000 150.16
10,000 300.32
50,000 1,501.62
100,000 3,003.23

Recent daily rates

The last 10 dates with data for USD/THB.

Date Rate vs. previous
2026-09-21 33.2974 +0.03%
2026-09-20 33.2881 -0.11%
2026-09-19 33.3233 +0.20%
2026-09-18 33.2555 -0.48%
2026-09-17 33.4173 +0.45%
2026-09-16 33.2683 +0.06%
2026-09-15 33.2481 +0.26%
2026-09-14 33.1633 +0.21%
2026-09-13 33.0922 +0.05%
2026-09-12 33.0741 -0.28%

About this rate

An exchange rate is the ratio between two currencies. USD/THB on this page means how much Thai Baht one unit of US Dollar buys; the inverse rate is the same relationship read the other way.

The rates here are daily reference mid-rates. They are good for estimating an amount or reading a trend, but they are not any institution's dealing price. Banks, bureaux de change and payment providers all add a spread and fees on top of the mid-rate, so what you actually receive is usually less than the figure computed here.

Every pair is derived from each currency's rate against the US dollar (USD/THB = USD/THB ÷ USD/USD), so cross rates between two thinly traded currencies carry more error than the major pairs.

FAQ

How often do these rates update?
The source publishes once a day; our scheduled job checks hourly and replaces the data as soon as something newer arrives. The "data date" at the top of each page is the day the displayed rates belong to.
Why does my bank quote a different rate?
What you see here is a reference mid-rate. A bank's buy and sell prices sit on either side of the mid-rate, with fees on top, so a gap is expected. For anything sizeable, go by the quote your provider gives you at the time.
Which currencies are covered?
158 in total: 154 active ISO 4217 fiat currencies, plus gold, silver, platinum and palladium priced per troy ounce. Pre-euro legacy currencies such as the Deutsche Mark and French franc, and superseded codes, are left out.
Why are some days missing from the chart?
Only points that were actually fetched get drawn — no value is carried over from the previous day. Where the source has no figure for a date, the chart simply skips it rather than interpolating.

Related tools