usd 777777 USD to ZAR – US Dollars to Rands. As of 04:00AM UTC , seven hundred seventy-seven us dollars equals R13,846.66 (thirteen thousand eht hundred forty-six rands 66 cents).The US Dollar is currently stronger than the South African Rand given that 1 USD is equal to 18.302 ZAR. Conversely, 1 ZAR is worth 0.055 USD. Overview of USD to ZAR Performance