🇷🇴 RON to ISK 🇮🇸 — historical rates
Daily mid-market reference rates 2021-10-22 → 2026-10-22. Current: 1 RON = 25 ISK.
RON/ISK performance
| Period | Change | Low | High | Average |
|---|---|---|---|---|
| 1 month | -3.05% | 25 | 26 | 26 |
| 3 months | -6.73% | 25 | 27 | 26 |
| 6 months | -9.58% | 25 | 28 | 27 |
| 1 year | -8.66% | 25 | 29 | 28 |
| 5 years | -15.84% | 25 | 32 | 29 |
52-week range: 25 – 29 ISK.
RON/ISK rate on a date
1 RON = 25 ISK on 2026-10-22
Monthly averages (last 12 months)
| Month | Average | Low | High |
|---|---|---|---|
| Oct 2026 | 26 ISK | 25 | 26 |
| Sep 2026 | 26 ISK | 26 | 27 |
| Aug 2026 | 27 ISK | 27 | 27 |
| Jul 2026 | 27 ISK | 27 | 28 |
| Jun 2026 | 27 ISK | 27 | 28 |
| May 2026 | 27 ISK | 27 | 28 |
| Apr 2026 | 28 ISK | 28 | 28 |
| Mar 2026 | 28 ISK | 28 | 28 |
| Feb 2026 | 28 ISK | 28 | 29 |
| Jan 2026 | 29 ISK | 28 | 29 |
| Dec 2025 | 29 ISK | 29 | 29 |
| Nov 2025 | 29 ISK | 29 | 29 |
About RON to ISK historical data
This page tracks the daily Romanian Leu-to-Icelandic Króna rate going back to 2021-10-22. Over the past year the rate ranged from 25 to 29 ISK, averaging 28. Historical rates are useful for accounting, tax, invoicing, and understanding long-term trends — use the date picker for the exact rate on any past day.
Daily mid-market reference rates (frankfurter.dev (ECB)); not transactable quotes. Weekends/holidays resolve to the nearest preceding trading day.