Convert US Dollar to Thai Baht
USD to THB Exchange Rate Calculator


1 US Dollar (USD) = 32.6750 Thai Baht (THB) at the live mid-market rate. That means $100 USD converts to roughly 3,267.50 THB, and $1,000 USD converts to about 32,675.00 THB. The USD/THB rate refreshes every hour from Frankfurter, which sources data from the European Central Bank reference set. Enter any amount below to convert instantly — free, no sign-up.
90-day USD/THB context
Over the past 90 days, USD/THB has traded between 31.0250 and 32.9500. The current rate of 32.6750 sits roughly 86% through that range — near the upper end, meaning Thai Baht has been weaker than typical against US Dollar recently. Versus the rate 90 days ago, US Dollar has strengthened by 4.71% against Thai Baht.
USD/THB Price History
Interactive USD/THB exchange rate chart with 7-day, 30-day, and 90-day views.

About US Dollar (USD)
The United States Dollar (USD) is the world's primary reserve currency and the single most traded currency in global foreign exchange markets. Issued by the Federal Reserve System since 1913, it anchors the DXY (U.S. Dollar Index) and sits on one side of roughly 88% of all forex transactions.
- •Involved in ~88% of all daily forex turnover (BIS Triennial Survey)
- •Accounts for roughly 58% of allocated central bank reserves (IMF COFER)
- •Primary invoicing currency for global oil, metals, and most commodities
- •Dollar-denominated debt issued outside the US exceeds $13 trillion
- •The Federal Reserve sets the federal funds rate, which drives USD strength globally

About Thai Baht (THB)
The Thai Baht (THB) is the official currency used for trade and commerce. Its value against other currencies fluctuates based on market conditions.
Frequently Asked Questions
Is THB pegged or floating?
Thai Baht is a managed float. The Bank of Thailand (BoT) allows market-driven price discovery but intervenes to smooth volatility. BoT holds substantial FX reserves (around $235 billion) which it uses to manage disorderly moves.
How does Thailand's tourism sector affect THB?
Tourism accounts for roughly 12% of Thai GDP in normal years. Strong tourist arrivals (especially from China) support THB through current-account inflows. Tourism disruptions (pandemics, political unrest) weaken THB sharply.
Do Thai political crises move USD/THB?
Historically yes. Coup d'états, constitutional disputes, and protests have produced 2–5% USD/THB spikes. Thailand's political cycle adds a risk premium that currencies like SGD and TWD don't carry.
What Thai data moves THB?
Bank of Thailand rate decisions, Thai GDP (quarterly), current account balance, and foreign tourist arrivals are the top releases. Global factors (US Dollar strength, regional Asian FX moves) usually dominate on a day-to-day basis.
Is sending USD to Thailand easy?
Yes — Thailand has a developed banking system and robust digital-wallet infrastructure. Compare Wise, Remitly, and local Thai bank SWIFT rates for the best USD-to-THB transfer. Cash pickup via Western Union is widely available but more expensive.
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Exchange rates refresh hourly · Sourced from institutional-grade data providers