I've been looking for a Bangkok Bank in my state, but no dice; the only one in the US is in NYC.
But I have a Union Bank in my neighborhood, and they are part of a large Japanese conglomerate, Mitsubishi UFJ Financial Group.
Yay, they acquired the Bank of Ayudhya (Krungsri) which has branches all over Thailand. I need to find out if that means I can easily make transfers that way.
Any experiences along this line?