Iran Rials yesterday performance against USD shows decrease in IRR 645.7086 or 1.55% in value. Monthly USD to IRR fluctuation during the last 30 days shows increase by IRR 384.7284 and 0.92 in term of percentage, Yearly performance of US Dollar to IRR difference shows 1 US Dollar increase by IRR 326.9375 and 0.78% in value. FOREX.pk also provide easy to currency conversion tool, by using currency conversion tool you can easily get converted amount in USD to IRR or IRR to USD, click here to use FOREX.pk currency conversion tool.