On 2026-10-29, 1 OKB (OKB) = 2,458,068.93 São Tomé And Príncipe Dobra (STD) at the mid-market rate. Conversely, 1 STD = 0.0000004068 OKB. Over the last 30 days the OKB/STD rate moved between 2,355,142.84 and 2,945,233.04, a change of -4.42%.
This page shows the live mid-market rate from OKB (OKB) to São Tomé And Príncipe Dobra (STD), 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.
OKB/STD exchange rate chart
OKB/STD went from 2,632,280.86 on Sep 30, 2026 to 2,458,068.93 on Oct 29, 2026 (−6.62 %). Highest: 2,945,233.04 (Oct 7, 2026); lowest: 2,355,142.84 (Oct 26, 2026).
OKB/STD exchange rate analysis
Over the last 30 days the OKB/STD rate fell sharply (-4.42%): the OKB weakened markedly against the STD. Over the past 12 months it ranged from 1,462,041.82 (2026-02-06) to 3,204,897.72 (2025-10-31), with an average of 2,087,989.32. Today's rate is 17.72% above its one-year average: 1 OKB buys more STD than usual. Day-to-day movements are large (average daily change of 1.81%), so the amount received can vary noticeably from one day to the next. The largest daily move of the last 30 days was +4.90% on 2026-10-05.
| Period | Date | 1 OKB = | Change |
|---|---|---|---|
| 1 week ago | 2,514,352.57 STD | -2.24% | |
| 1 month ago | 2,571,659.95 STD | -4.42% | |
| 3 months ago | 1,842,971.36 STD | +33.38% | |
| 6 months ago | 1,702,536.01 STD | +44.38% | |
| 1 year ago | 3,462,196.91 STD | -29.00% |
OKB/STD · last 10 days
| Date | 1 OKB = | 1 STD = |
|---|---|---|
| 2,458,068.93 STD | 0.0000004068 OKB | |
| 2,441,975.34 STD | 0.0000004095 OKB | |
| 2,399,308.33 STD | 0.0000004168 OKB | |
| 2,355,142.84 STD | 0.0000004246 OKB | |
| 2,368,387.29 STD | 0.0000004222 OKB | |
| 2,412,824.04 STD | 0.0000004145 OKB | |
| 2,468,459.53 STD | 0.0000004051 OKB | |
| 2,514,352.57 STD | 0.0000003977 OKB | |
| 2,551,180.50 STD | 0.000000392 OKB | |
| 2,522,491.37 STD | 0.0000003964 OKB |
OKB to São Tomé And Príncipe Dobra
São Tomé And Príncipe Dobra to OKB
Frequently asked questions
How much is 1 OKB in STD today?
1 OKB is worth 2,458,068.93 São Tomé And Príncipe Dobra at the mid-market rate of 2026-10-29. 1 São Tomé And Príncipe Dobra is worth 0.0000004068 OKB.
How much is 100 OKB in STD?
100 OKB = 245,806,892.74 STD, and 100 STD = 0.00004068 OKB (rate of 2026-10-29).
How has the OKB to STD rate changed over the last month?
Over 30 days the rate went from 2,571,659.95 to 2,458,068.93 (-4.42%). The 30-day high was 2,945,233.04 and the low was 2,355,142.84.
How has the OKB to STD rate changed this week?
One week ago 1 OKB was worth 2,514,352.57 STD; today it is worth 2,458,068.93 STD (-2.24%).
What was the best OKB to STD rate in the past year?
The highest rate of the past 12 months was 1 OKB = 3,204,897.72 STD on 2025-10-31; the lowest was 1,462,041.82 STD on 2026-02-06.
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.