idr 4545 USD to IDR – US Dollars to Rupiahs. $45.00 – forty-five us dollars is currently worth Rp736,591.50 (seven hundred thirty-six thousand five hundred ninety-one rupiahs) as ofUS Dollar = 704,097 Indonesia Rupiah. 45. USD = 704,097 IDR. This US Dollar to Indonesia Rupiah currency converter is updated with real-time rates every 15 minutes as of Mar