USD to THB

The current USD/THB exchange rate is 33.5346 Thai Baht (THB) per 1 US Dollar (USD). Conversely, 1 THB equals 0.02982 USD. This mid-market rate was last updated on 2026-10-19 and reflects the midpoint between buy and sell prices in the global foreign exchange market.

Over the past 90 days, the USD/THB rate has fallen by 1.00%, declining from 33.7933 to 33.457 THB. The current rate sits -0.243688 below the 90-day average of 33.2909, indicating relative weakness in USD against THB during this period.

The 90-day high reached 33.7933 THB and the 90-day low dipped to 32.6466 THB. The current rate of 33.5346 is 0.258659 THB below the 90-day high and 0.88801 THB above the 90-day low, placing it 77% of the way between the low and high.

The USD/THB exchange rate tells you how many Thai Baht (THB) you receive for one US Dollar (USD). On this page you can see the live rate, a 90-day historical chart, past data including the high, low and average, and convert any amount between the two currencies.

US Dollar (USD) is the currency of United States, issued by the Federal Reserve. Thai Baht (THB) is the currency of Thailand.

Exchange rates fluctuate based on supply and demand, interest-rate differentials, inflation, trade balances and geopolitical events. The mid-market rate shown here is a fair reference rate; banks and transfer services typically apply a margin or fee on top.