1 GNF 
= 2.58 STD 
at the rate on .
The cost of 1 Guinea Franc in Sao Tomean Dobras today is 2.58 STD according to the “Open Exchange Rates”, compared to yesterday, the exchange rate increased by 0.17% (by +0.0045 STD). The exchange rate of the Guinea Franc in relation to the Sao Tomean Dobra on the chart, the table of the dynamics of the cost as a percentage for the day, week, month and year.
| 1 GNF to STD | 2 GNF to STD | 3 GNF to STD |
|---|---|---|
| 2.58 STD | 5.15 STD | 7.73 STD |
The Guinea Franc to Dobra 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 GNF to STD | Changes | Changes % |
|---|---|---|---|---|
| August 31, 2025 | Sunday | 1 GNF = 2.57 STD | -0.0015 STD | -0.06% |
| September 1, 2025 | Monday | 1 GNF = 2.57 STD | -0.0003 STD | -0.01% |
| September 2, 2025 | Tuesday | 1 GNF = 2.57 STD | -0.0009 STD | -0.03% |
| September 3, 2025 | Wednesday | 1 GNF = 2.57 STD | +0.0003 STD | +0.01% |
| September 4, 2025 | Thursday | 1 GNF = 2.57 STD | -0.0017 STD | -0.07% |
| September 5, 2025 | Friday | 1 GNF = 2.57 STD | +0.0031 STD | +0.12% |
| September 6, 2025 (today) | Saturday | 1 GNF = 2.58 STD | +0.0045 STD | +0.17% |
| The cost of 1 Franc (GNF) in Sao Tomean Dobras for a week (7 days) increased by +0.0049 STD (zero dobra forty-nine centimos). | ||||
| Date | Day of the week | 1 GNF to STD | Changes | Changes % |
|---|---|---|---|---|
| August 7, 2025 | Thursday | 1 GNF = 2.57 STD | -0.0019 STD | -0.07% |
| September 6, 2025 (today) | Saturday | 1 GNF = 2.58 STD | +0.01 STD | +0.40% |
| The cost of 1 Franc (GNF) in Sao Tomean Dobras for a month (30 days) increased by +0.01 STD (zero dobra one centimo). | ||||
| Date | Day of the week | 1 GNF to STD | Changes | Changes % |
|---|---|---|---|---|
| September 6, 2024 | Friday | 1 GNF = 2.58 STD | +0.0013 STD | +0.05% |
| September 6, 2025 (today) | Saturday | 1 GNF = 2.58 STD | -0.0043 STD | -0.17% |
| The cost of 1 Franc (GNF) in Sao Tomean Dobras for a year (365 days) decreased by -0.0043 STD (zero dobra forty-three centimos). | ||||
