1 IRR 
= 0.000001 BGN 
at the rate on .
The cost of 1 Iranian Rial in Bulgarian Leva today is лв0.000001 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 Bulgarian Lev on the chart, the table of the dynamics of the cost as a percentage for the day, week, month and year.
| 1 IRR to BGN | 2 IRR to BGN | 3 IRR to BGN |
|---|---|---|
| лв0.000001 | лв0.000002 | лв0.000004 |
The Iranian Rial to Lev 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 | 1 IRR to BGN | Changes | Changes % |
|---|---|---|---|---|
| August 9, 2026 | Sunday | 1 IRR = 0.000001 BGN | +0.0000000002 BGN | +0.02% |
| August 10, 2026 | Monday | 1 IRR = 0.000001 BGN | +0.0000000020 BGN | +0.17% |
| August 11, 2026 | Tuesday | 1 IRR = 0.000001 BGN | +0.0000000001 BGN | +0.01% |
| August 12, 2026 | Wednesday | 1 IRR = 0.000001 BGN | +0.0000000019 BGN | +0.15% |
| August 13, 2026 | Thursday | 1 IRR = 0.000001 BGN | -0.0000000005 BGN | -0.04% |
| August 14, 2026 | Friday | 1 IRR = 0.000001 BGN | -0.0000000041 BGN | -0.34% |
| August 15, 2026 (today) | Saturday | 1 IRR = 0.000001 BGN | - | - |
| The cost of 1 Rial (IRR) in Bulgarian Leva for a week (7 days) decreased by -лв0.0000000007 (zero lev seven stotinki). | ||||
| Date | Day of the week | 1 IRR to BGN | Changes | Changes % |
|---|---|---|---|---|
| July 16, 2026 | Thursday | 1 IRR = 0.000001 BGN | +0.0000000026 BGN | +0.21% |
| August 15, 2026 (today) | Saturday | 1 IRR = 0.000001 BGN | -0.00000001 BGN | -1.09% |
| The cost of 1 Rial (IRR) in Bulgarian Leva for a month (30 days) decreased by -лв0.00000001 (zero lev one stotinka). | ||||
| Date | Day of the week | 1 IRR to BGN | Changes | Changes % |
|---|---|---|---|---|
| August 15, 2025 | Friday | 1 IRR = 0.000040 BGN | -0.00000017 BGN | -0.43% |
| August 15, 2026 (today) | Saturday | 1 IRR = 0.000001 BGN | -0.000038 BGN | -3,126.61% |
| The cost of 1 Rial (IRR) in Bulgarian Leva for a year (365 days) decreased by -лв0.000038 (zero lev thirty-eight stotinki). | ||||
