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1 ETB to STNEthiopian Birr → Sao Tomean Dobra
On 2026-10-27, 1 Ethiopian Birr (ETB) = 0.1357 Sao Tomean Dobra (STN) at the mid-market rate. Conversely, 1 STN = 7.3676 ETB. Over the last 30 days the ETB/STN rate moved between 0.1327 and 0.138, a change of +2.25%.
This page shows the live mid-market rate from Ethiopian Birr (ETB) to Sao Tomean Dobra (STN), its history over the past year and ready-made conversion tables. Rates are updated twice a day; banks and card networks usually add a margin on top.
ETB/STN exchange rate chart
ETB/STN went from 0.1333 on Sep 28, 2026 to 0.1357 on Oct 27, 2026 (+1.84 %). Highest: 0.138 (Oct 3, 2026); lowest: 0.1333 (Sep 28, 2026).
ETB/STN exchange rate analysis
Over the last 30 days the ETB/STN rate rose (+2.25%): the ETB gained ground against the STN. Over the past 12 months it ranged from 0.1297 (2026-08-21) to 0.1492 (2026-02-27), with an average of 0.135. Today's rate is close to its one-year average. Day-to-day movements are moderate (average daily change of 0.55%). The largest daily move of the last 30 days was -1.89% on 2026-10-04.
| Period | Date | 1 ETB = | Change |
|---|---|---|---|
| 1 week ago | 0.1341 STN | +1.20% | |
| 1 month ago | 0.1327 STN | +2.25% | |
| 3 months ago | 0.1352 STN | +0.37% | |
| 6 months ago | 0.1336 STN | +1.61% | |
| 1 year ago | 0.1401 STN | -3.10% |
ETB/STN · last 10 days
| Date | 1 ETB = | 1 STN = |
|---|---|---|
| 0.1357 STN | 7.3676 ETB | |
| 0.1357 STN | 7.3717 ETB | |
| 0.1354 STN | 7.3838 ETB | |
| 0.1346 STN | 7.4283 ETB | |
| 0.135 STN | 7.4089 ETB | |
| 0.1346 STN | 7.4284 ETB | |
| 0.1354 STN | 7.3839 ETB | |
| 0.1341 STN | 7.4558 ETB | |
| 0.1336 STN | 7.4850 ETB | |
| 0.1335 STN | 7.4894 ETB |
Ethiopian Birr to Sao Tomean Dobra
Sao Tomean Dobra to Ethiopian Birr
Frequently asked questions
How much is 1 ETB in STN today?
1 Ethiopian Birr is worth 0.1357 Sao Tomean Dobra at the mid-market rate of 2026-10-27. 1 Sao Tomean Dobra is worth 7.3676 Ethiopian Birr.
How much is 100 ETB in STN?
100 ETB = 13.5730 STN, and 100 STN = 736.76 ETB (rate of 2026-10-27).
How has the ETB to STN rate changed over the last month?
Over 30 days the rate went from 0.1327 to 0.1357 (+2.25%). The 30-day high was 0.138 and the low was 0.1327.
How has the ETB to STN rate changed this week?
One week ago 1 ETB was worth 0.1341 STN; today it is worth 0.1357 STN (+1.20%).
What was the best ETB to STN rate in the past year?
The highest rate of the past 12 months was 1 ETB = 0.1492 STN on 2026-02-27; the lowest was 0.1297 STN on 2026-08-21.
Where does this exchange rate come from?
XeConvert publishes daily mid-market reference rates aggregated from public market data and central bank sources. Banks, card issuers and exchange offices add a margin, so the rate you actually get may be slightly different.
Ethiopian Birr to other currencies
About the Ethiopian Birr (ETB)
The Ethiopian Birr is the official currency of Ethiopia. Symbol: Br. ISO 4217 code: ETB.
All Ethiopian Birr (ETB) exchange rates →