Dear Gift,
Pls find below DSA rate and exchange rate for budgeting purpose:
DSA RATE January 2016:
BKK: USD 214 (THB7,710)
Elsewhere (included Buriram, Samut Sakhon, Ranong): USD66 (THB 3,440)
Exchange rate: THB 36.08 to One U.S. Dollar
Cheers
P’Maew