rupiah899Get the latest 1 US Dollar to Indonesian Rupiah rate for FREE with the orinal Universal Currency Converter. Set rate alerts for to and learn more about US Dollars899 THB to IDR or convert 899 Thai Baht in Indonesian Rupiah. How much is 899 Thai Baht in Indonesian Rupiah? - 899 THB to IDR (899 Thai Baht to Indonesian Rupiah) is 450,817.16