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Convert 100,000 Solomon Islands Dollar (SBD) to Old São Tomé Dobra (STD)

Convert Solomon Islands Dollars to old São Tomé dobras at the live mid-market rate. Reverse: STD to SBD

The Old São Tomé Dobra is no longer in use

Old São Tomé Dobra (STD) was replaced by the São Tomé and Príncipe Dobra (STN) in 2018. For today’s money, convert SBD to STN.

Solomon Islands Dollar (SBD) is not the US Dollar (USD). Looking for USD to STD?

100,000 Solomon Islands Dollars =

270,020,707.96 STD −0.67% today

1 SBD = 2,700.21 STD · 1 STD = 0.00037034 SBD

Mid-market rate, updated 04:03 UTC. Paid plans update as often as every 60 seconds. Get SBD→STD rates via API

SBD to STD over the last year

2,500.002,600.002,700.00Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
2,728.58
52-week low
2,471.66
52-week average
2,624.79
Change over the year
+6.25%

Conversion tables

SBD to STD
SBD STD
1 SBD 2,700.21 STD
10 SBD 27,002.07 STD
100 SBD 270,020.71 STD
1,000 SBD 2,700,207.08 STD
10,000 SBD 27,002,070.80 STD
50,000 SBD 135,010,353.98 STD
100,000 SBD 270,020,707.96 STD
STD to SBD
STD SBD
1 STD 0.0003703 SBD
10 STD 0.003703 SBD
100 STD 0.03703 SBD
1,000 STD 0.3703 SBD
10,000 STD 3.70 SBD
50,000 STD 18.52 SBD
100,000 STD 37.03 SBD

Get SBD→STD rates via API

The live rate, the rate on any past day or a whole range, for STD and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

Get a free API key API documentation 
curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=SBD -d currencies=STD \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=SBD -d currencies=STD \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about SBD to STD

How much is 100,000 SBD in STD?

100,000 Solomon Islands Dollars is 270,020,707.96 old São Tomé dobras at the mid-market rate of 4 October 2026, 04:03 UTC, when 1 SBD = 2,700.21 STD.

What was the SBD to STD rate over the last year?

Over the last 52 weeks 1 SBD ranged from 2,471.66 to 2,728.58 STD, 2,624.79 STD on average.

Which exchange rate is this?

The mid-market rate: the midpoint between what currency markets pay and ask for SBD/STD, without the margin a bank or card issuer adds, so the rate you are charged is usually a little worse.