18 IRR 
= 0.01 CRC 
at the rate on .
﷼1 = ₡0.0003 at the rate on 2026-08-16.
The cost of 18 Iranian Rials in Costa Rican Colones today is ₡0.01 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 Costa Rican Colon on the chart, the table of the dynamics of the cost as a percentage for the day, week, month and year.
| 16 IRR to CRC | 17 IRR to CRC | 18 IRR to CRC | 19 IRR to CRC | 20 IRR to CRC |
|---|---|---|---|---|
| ₡0.01 | ₡0.01 | ₡0.01 | ₡0.01 | ₡0.01 |
The Iranian Rial to Colon 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 | 18 IRR to CRC | Changes | Changes % |
|---|---|---|---|---|
| August 10, 2026 | Monday | 18 IRR = 0.01 CRC | +0.000015 CRC | +0.25% |
| August 11, 2026 | Tuesday | 18 IRR = 0.01 CRC | -0.000010 CRC | -0.17% |
| August 12, 2026 | Wednesday | 18 IRR = 0.01 CRC | +0.000012 CRC | +0.21% |
| August 13, 2026 | Thursday | 18 IRR = 0.01 CRC | -0.0001 CRC | -1.07% |
| August 14, 2026 | Friday | 18 IRR = 0.01 CRC | +0.000004 CRC | +0.07% |
| August 15, 2026 | Saturday | 18 IRR = 0.01 CRC | - | - |
| August 16, 2026 (today) | Sunday | 18 IRR = 0.01 CRC | - | - |
| The cost of 18 Rials (IRR) in Costa Rican Colones for a week (7 days) decreased by -₡0.0001 (zero colon one centimo). | ||||
| Date | Day of the week | 18 IRR to CRC | Changes | Changes % |
|---|---|---|---|---|
| July 17, 2026 | Friday | 18 IRR = 0.01 CRC | -0.000009 CRC | -0.15% |
| August 16, 2026 (today) | Sunday | 18 IRR = 0.01 CRC | -0.0001 CRC | -0.86% |
| The cost of 18 Rials (IRR) in Costa Rican Colones for a month (30 days) decreased by -₡0.0001 (zero colon one centimo). | ||||
| Date | Day of the week | 18 IRR to CRC | Changes | Changes % |
|---|---|---|---|---|
| August 16, 2025 | Saturday | 18 IRR = 0.22 CRC | - | - |
| August 16, 2026 (today) | Sunday | 18 IRR = 0.01 CRC | -0.21 CRC | -3,570.54% |
| The cost of 18 Rials (IRR) in Costa Rican Colones for a year (365 days) decreased by -₡0.21 (zero colon twenty-one centimos). | ||||
