The Forex calculator is the best way to find current exchange rates of more than 150 currencies. As per the rates updated on 06:52 pm on 29th Oct 2026 Thursday, 1 São Tomé and Príncipe Dobra (STD) is equal to 0.007 Ethiopian Birr (ETB) and 1 Ethiopian Birr (ETB) is equal to 135.764 São Tomé and Príncipe Dobra (STD).
The conversion table is also shown in order to provide possible multiplications of STD to ETB and vice-versa. For custom amount the amount field can be used. The rates are updated on hourly basis.
| 10 STD | = | 0.074 ETB |
| 50 STD | = | 0.368 ETB |
| 100 STD | = | 0.737 ETB |
| 250 STD | = | 1.841 ETB |
| 500 STD | = | 3.683 ETB |
| 1000 STD | = | 7.366 ETB |
| 10 ETB | = | 1357.645 STD |
| 50 ETB | = | 6788.223 STD |
| 100 ETB | = | 13576.447 STD |
| 250 ETB | = | 33941.117 STD |
| 500 ETB | = | 67882.233 STD |
| 1000 ETB | = | 135764.466 STD |