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Convert 100 Old São Tomé Dobra (STD) to Norwegian Krone (NOK)

Convert old São Tomé dobras to Norwegian kroner at the live mid-market rate. Reverse: NOK 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 NOK.

100 old São Tomé dobras =

0.04375 NOK −0.16% today

1 STD = 0.00043749 NOK · 1 NOK = 2,285.79 STD

Mid-market rate, updated 17:13 UTC. Paid plans update as often as every 60 seconds. Get STD→NOK rates via API

STD to NOK over the last year

0.000440.000460.00048Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.00048690
52-week low
0.00043156
52-week average
0.00045579
Change over the year
−7.99%

Conversion tables

STD to NOK
STD NOK
1 STD 0.0004375 NOK
10 STD 0.004375 NOK
100 STD 0.04375 NOK
1,000 STD 0.4375 NOK
10,000 STD 4.37 NOK
50,000 STD 21.87 NOK
100,000 STD 43.75 NOK
NOK to STD
NOK STD
1 NOK 2,285.79 STD
10 NOK 22,857.90 STD
100 NOK 228,579.05 STD
1,000 NOK 2,285,790.46 STD
10,000 NOK 22,857,904.57 STD
50,000 NOK 114,289,522.86 STD
100,000 NOK 228,579,045.73 STD

Get STD→NOK rates via API

The live rate, the rate on any past day or a whole range, for NOK 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=NOK \
  -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=NOK \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about STD to NOK

How much is 100 STD in NOK?

100 old São Tomé dobras is 0.04375 Norwegian kroner at the mid-market rate of 4 October 2026, 17:13 UTC, when 1 STD = 0.00043749 NOK.

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

Over the last 52 weeks 1 STD ranged from 0.00043156 to 0.0004869 NOK, 0.00045579 NOK on average.

Which exchange rate is this?

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