12 JPY 
= 660.93 GNF 
at the rate on .
¥1 = 55.08 GNF at the rate on 2026-08-16.
The cost of 12 Japanese Yens in Guinea Francs today is 660.93 GNF according to the “Open Exchange Rates”, compared to yesterday, the exchange rate remained unchanged. The exchange rate of the Japanese Yen 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.
| 10 JPY to GNF | 11 JPY to GNF | 12 JPY to GNF | 13 JPY to GNF | 14 JPY to GNF |
|---|---|---|---|---|
| 550.77 GNF | 605.85 GNF | 660.93 GNF | 716.01 GNF | 771.08 GNF |
The Japanese Yen 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 | 12 JPY to GNF | Changes | Changes % |
|---|---|---|---|---|
| August 10, 2026 | Monday | 12 JPY = 661.90 GNF | -3.73 GNF | -0.56% |
| August 11, 2026 | Tuesday | 12 JPY = 661.32 GNF | -0.58 GNF | -0.09% |
| August 12, 2026 | Wednesday | 12 JPY = 661.12 GNF | -0.20 GNF | -0.03% |
| August 13, 2026 | Thursday | 12 JPY = 661.07 GNF | -0.05 GNF | -0.01% |
| August 14, 2026 | Friday | 12 JPY = 661.40 GNF | +0.33 GNF | +0.05% |
| August 15, 2026 | Saturday | 12 JPY = 660.93 GNF | -0.47 GNF | -0.07% |
| August 16, 2026 (today) | Sunday | 12 JPY = 660.93 GNF | - | - |
| The cost of 12 Yens (JPY) in Guinea Francs for a week (7 days) decreased by -0.97 GNF (zero franc ninety-seven centime). | ||||
| Date | Day of the week | 12 JPY to GNF | Changes | Changes % |
|---|---|---|---|---|
| July 17, 2026 | Friday | 12 JPY = 647.64 GNF | -0.83 GNF | -0.13% |
| August 16, 2026 (today) | Sunday | 12 JPY = 660.93 GNF | +13.29 GNF | +2.01% |
| The cost of 12 Yens (JPY) in Guinea Francs for a month (30 days) increased by +13.29 GNF (thirteen francs twenty-nine centime). | ||||
| Date | Day of the week | 12 JPY to GNF | Changes | Changes % |
|---|---|---|---|---|
| August 16, 2025 | Saturday | 12 JPY = 707.91 GNF | - | - |
| August 16, 2026 (today) | Sunday | 12 JPY = 660.93 GNF | -46.98 GNF | -7.11% |
| The cost of 12 Yens (JPY) in Guinea Francs for a year (365 days) decreased by -46.98 GNF (forty-six francs ninety-eight centime). | ||||
