RUB to LKR exchange rate on 2026-09-01 Closing rate1 RUB = 3.7940 LKRDay-over-day change: -0.43%Previous close: 3.8103More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 Guías de divisas Todos los tipos de cambio de RUB Todos los tipos de cambio de LKR LKR A RUB