Convert 100 São Tomé and Príncipe Dobra (STN) to Arbitrum (ARB)

Convert São Tomé and Príncipe dobras to Arbitrums at the live mid-market rate. Reverse: ARB to STN

Amount

From

100 São Tomé and Príncipe dobras =

22.84299763 ARB +1.25% today

1 STN = 0.22843 ARB · 1 ARB = 4.37771 STN

Mid-market rate, updated 13:21 UTC. Paid plans update as often as every 60 seconds. Get STN→ARB rates via API

STN to ARB over the last year

52-week high: 0.64376
52-week low: 0.10382
52-week average: 0.37441
Change over the year: +107.82%

Conversion tables

STN to ARB
STN	ARB
1 STN	0.2284 ARB
10 STN	2.28429976 ARB
100 STN	22.84299763 ARB
1,000 STN	228.42997630 ARB
10,000 STN	2,284.29976300 ARB
50,000 STN	11,421.49881500 ARB
100,000 STN	22,842.99763000 ARB

ARB to STN
ARB	STN
1 ARB	4.38 STN
10 ARB	43.78 STN
100 ARB	437.77 STN
1,000 ARB	4,377.71 STN
10,000 ARB	43,777.09 STN
50,000 ARB	218,885.46 STN
100,000 ARB	437,770.92 STN

Get STN→ARB rates via API

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

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

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Questions about STN to ARB

How much is 100 STN in ARB?

100 São Tomé and Príncipe dobras is 22.84299763 Arbitrums at the mid-market rate of 4 October 2026, 13:21 UTC, when 1 STN = 0.22843 ARB.

What was the STN to ARB rate over the last year?

Over the last 52 weeks 1 STN ranged from 0.103823 to 0.643758 ARB, 0.374408 ARB on average.

Which exchange rate is this?

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