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Afghan Afghani (AFN) to São Tomé and Príncipe Dobra (STN)

Convert Afghan Afghanis to São Tomé and Príncipe dobras at the live mid-market rate. Reverse: STN to AFN

1 Afghan Afghani =

0.3352 STN −0.67% today

1 AFN = 0.335221 STN · 1 STN = 2.98311 AFN

Mid-market rate, updated 06:21 UTC. Paid plans update as often as every 60 seconds. Get AFN→STN rates via API

AFN to STN over the last year

0.310.320.330.34Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.34099
52-week low
0.31212
52-week average
0.32648
Change over the year
+7.38%

Conversion tables

AFN to STN
AFN STN
1 AFN 0.3352 STN
10 AFN 3.35 STN
100 AFN 33.52 STN
1,000 AFN 335.22 STN
10,000 AFN 3,352.21 STN
50,000 AFN 16,761.03 STN
100,000 AFN 33,522.05 STN
STN to AFN
STN AFN
1 STN 3 AFN
10 STN 30 AFN
100 STN 298 AFN
1,000 STN 2,983 AFN
10,000 STN 29,831 AFN
50,000 STN 149,156 AFN
100,000 STN 298,311 AFN

Get AFN→STN rates via API

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

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

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Questions about AFN to STN

How much is 1 AFN in STN?

1 Afghan Afghani is 0.335221 São Tomé and Príncipe dobras at the mid-market rate of 4 October 2026, 06:21 UTC, and 1 STN is 2.98311 AFN.

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

Over the last 52 weeks 1 AFN ranged from 0.312117 to 0.340994 STN, 0.326476 STN on average.

Which exchange rate is this?

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