idr 138138 SAR to IDR: Convert Saudi Arabian Riyals to Indonesian Rupiahs · 1 SAR = 4,399.5100 IDR · 1. Start your money transfer · 2. Check out our rates and fees · 3138 SAR to IDR: Convert Saudi Arabian Riyals to Indonesian Rupiahs · 1 SAR = 4,399.5100 IDR · 1. Start your money transfer · 2. Check out our rates and fees · 3