Send Money from Thailand to the United States
Dollars out of Thailand, dollars into a US bank account
The people using this route already hold US dollars while living or trading in Thailand. Consultants and developers in Bangkok invoicing American clients, expatriate staff in Chiang Mai or Phuket on a foreign payroll, parents paying a university bill in the United States, and companies registered in Thailand with American contractors on their books. None of them needs a currency changed, only a payment carried.
Two separate US accounts are involved, and it helps to keep them apart. The first is your own Grey USD account, provided by Lead Bank, which comes with US routing and account numbers so that clients, employers and platforms abroad can pay money into it. That is the account your income arrives in and the balance a transfer is sent from.
The second belongs to the person or business you are paying, at their own bank in the United States. You reach it over ACH with the routing number and the account number they give you, and those are different numbers from the ones attached to your Grey account. Chase, Bank of America, Wells Fargo and any other US bank can be credited this way, and the dollars post to the recipient's account at their own bank.
How to send money to the United States from Thailand

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What a dollar to dollar transfer to the United States costs
That makes the comparison unusually straightforward. Where a currency changes hands, a provider can advertise a small fee and recover far more in the rate, so the only reliable test is the amount actually delivered. Here nothing can be hidden in a rate, and a fee set beside another fee is a fair contest.
The exception worth watching is a correspondent bank wire. Intermediary banks in a wire chain can take charges from the principal as it passes, and the receiving bank may add an inbound fee of its own, so a dollar wire can land lighter than it left even though no currency was exchanged. Grey states the fee before you confirm and sends the amount shown.
A flat cost is also easier to plan around when payments repeat. A monthly payment to a contractor in Austin, a quarterly software bill or a termly invoice from a university costs the same each time, with no rate to watch and no margin accumulating in the background.

Why this route carries no exchange rate

No currency changes hands between your Grey balance and the recipient's account, so there is no rate to quote and nothing to fix at confirmation. You hold US dollars, the recipient is paid US dollars, and the figure you approve is the figure that posts to their account.
This is what separates the United States from most Grey destinations. A payment to a euro account or a mobile money wallet has a conversion in the middle, with a rate locked when you confirm, whereas a dollar to dollar payment skips that step altogether and leaves the fee as the only number to read.
A rate returns the moment you send somewhere else. The same dollar balance can pay a euro IBAN or a wallet in another country, and those transfers are quoted with a rate and a fee together, both held from the point of confirmation.


Grey set beside an ordinary bank wire to the United States
A wire sent to a US account passes through correspondent banks, each able to deduct a charge on the way and each applying its own cut-off times, which is why the amount credited can be smaller than the amount instructed. Grey sends over ACH, the network American banks use between themselves for account to account credits, and the amount confirmed is the amount that posts.
The details you have to collect are the ones any domestic American payment asks for: a routing number and an account number. From a funded Grey balance the dollars arrive in one to two business days, because ACH settles in batches on American business days, so an instruction given over a weekend begins on the next business day rather than the same afternoon.
What your recipient in the United States sees

Which accounts receive it

How quickly it lands

GreyTag
Funding a payment to the United States
Income paid in directly
Wiring dollars in
Sending from a standing balance
Who sends money from Thailand to the United States
Freelancers and remote workers
Expatriate professionals
Tuition and student costs
Businesses paying US contractors
The best way to send money from Thailand to the United States
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