NOK to NIO exchange rate on 2026-09-18 Closing rate1 NOK = 3.9015 NIODay-over-day change: -0.43%Previous close: 3.9184More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-18 Para birimi rehberleri Tüm NOK kurları Tüm NIO kurları NIO İle NOK