USD to LKR exchange rate on 2026-09-12 Closing rate1 USD = 328.2514 LKRDay-over-day change: 0.00%Previous close: 328.2571More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 Currency guides All USD rates All LKR rates LKR To USD