HKD to BYN exchange rate on 2026-08-18 Closing rate1 HKD = 0.3867 BYNDay-over-day change: 0.06%Previous close: 0.3865More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-20 Währungsführer Alle HKD-Kurse Alle BYN-Kurse BYN zu HKD