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  3. 1,000 STD

Convert 1,000 Old São Tomé Dobra (STD) to Qatari Rial (QAR)

Convert old São Tomé dobras to Qatari rials at the live mid-market rate. Reverse: QAR to STD

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 STN to QAR.

1,000 old São Tomé dobras =

0.1669 QAR +0.67% today

1 STD = 0.00016694 QAR · 1 QAR = 5,990.33 STD

Mid-market rate, updated 08:49 UTC. Paid plans update as often as every 60 seconds. Get STD→QAR rates via API

STD to QAR over the last year

0.0001650.000170.000175Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.00017635
52-week low
0.00016529
52-week average
0.00017127
Change over the year
−3.94%

Conversion tables

STD to QAR
STD QAR
1 STD 0.0001669 QAR
10 STD 0.001669 QAR
100 STD 0.01669 QAR
1,000 STD 0.1669 QAR
10,000 STD 1.67 QAR
50,000 STD 8.35 QAR
100,000 STD 16.69 QAR
QAR to STD
QAR STD
1 QAR 5,990.33 STD
10 QAR 59,903.29 STD
100 QAR 599,032.92 STD
1,000 QAR 5,990,329.22 STD
10,000 QAR 59,903,292.22 STD
50,000 QAR 299,516,461.11 STD
100,000 QAR 599,032,922.22 STD

Get STD→QAR rates via API

The live rate, the rate on any past day or a whole range, for QAR 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=STD -d currencies=QAR \
  -H "apikey: YOUR-API-KEY"

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

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Questions about STD to QAR

How much is 1,000 STD in QAR?

1,000 old São Tomé dobras is 0.1669 Qatari rials at the mid-market rate of 4 October 2026, 08:49 UTC, when 1 STD = 0.00016694 QAR.

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

Over the last 52 weeks 1 STD ranged from 0.00016529 to 0.00017635 QAR, 0.00017127 QAR on average.

Which exchange rate is this?

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