91 IRR 
= 0.58 GNF 
at the rate on .
﷼1 = 0.01 GNF at the rate on 2026-08-18.
The cost of 91 Iranian Rials in Guinea Francs today is 0.58 GNF according to the “Open Exchange Rates”, compared to yesterday, the exchange rate remained unchanged. The exchange rate of the Iranian Rial in relation to the Guinea Franc on the chart, the table of the dynamics of the cost as a percentage for the day, week, month and year.
| 89 IRR to GNF | 90 IRR to GNF | 91 IRR to GNF | 92 IRR to GNF | 93 IRR to GNF |
|---|---|---|---|---|
| 0.57 GNF | 0.58 GNF | 0.58 GNF | 0.59 GNF | 0.59 GNF |
The Iranian Rial to Franc exchange rate on the chart allows you to track changes over different periods and draw conclusions about possible forecasts of the exchange rate of one currency in relation to another.
| Date | Day of the week | 91 IRR to GNF | Changes | Changes % |
|---|---|---|---|---|
| August 12, 2026 | Wednesday | 91 IRR = 0.58 GNF | +0.0003 GNF | +0.05% |
| August 13, 2026 | Thursday | 91 IRR = 0.58 GNF | +0.0003 GNF | +0.05% |
| August 14, 2026 | Friday | 91 IRR = 0.58 GNF | -0.0003 GNF | -0.06% |
| August 15, 2026 | Saturday | 91 IRR = 0.58 GNF | -0.0004 GNF | -0.07% |
| August 16, 2026 | Sunday | 91 IRR = 0.58 GNF | -0.0003 GNF | -0.05% |
| August 17, 2026 | Monday | 91 IRR = 0.58 GNF | +0.0011 GNF | +0.19% |
| August 18, 2026 (today) | Tuesday | 91 IRR = 0.58 GNF | - | - |
| The cost of 91 Rials (IRR) in Guinea Francs for a week (7 days) increased by +0.0004 GNF (zero franc four centime). | ||||
| Date | Day of the week | 91 IRR to GNF | Changes | Changes % |
|---|---|---|---|---|
| July 19, 2026 | Sunday | 91 IRR = 0.61 GNF | +0.03 GNF | +4.41% |
| August 18, 2026 (today) | Tuesday | 91 IRR = 0.58 GNF | -0.02 GNF | -4.27% |
| The cost of 91 Rials (IRR) in Guinea Francs for a month (30 days) decreased by -0.02 GNF (zero franc two centime). | ||||
| Date | Day of the week | 91 IRR to GNF | Changes | Changes % |
|---|---|---|---|---|
| August 18, 2025 | Monday | 91 IRR = 18.74 GNF | +0.03 GNF | +0.16% |
| August 18, 2026 (today) | Tuesday | 91 IRR = 0.58 GNF | -18.16 GNF | -3,121.38% |
| The cost of 91 Rials (IRR) in Guinea Francs for a year (365 days) decreased by -18.16 GNF (eighteen francs sixteen centime). | ||||
