Convert 10,000 Old Zambian Kwacha (ZMK) to São Tomé and Príncipe Dobra (STN)

Convert old Zambian kwachas to São Tomé and Príncipe dobras at the live mid-market rate. Reverse: STN to ZMK

The Old Zambian Kwacha is no longer in use

Old Zambian Kwacha (ZMK) was replaced by the Zambian Kwacha (ZMW) in 2013. For today’s money, convert ZMW to STN.

Amount

From

10,000 old Zambian kwachas =

24.25 STN −0.61% today

1 ZMK = 0.00242453 STN · 1 STN = 412.451 ZMK

Mid-market rate, updated 13:58 UTC. Paid plans update as often as every 60 seconds. Get ZMK→STN rates via API

ZMK to STN over the last year

52-week high: 0.0024472
52-week low: 0.0022937
52-week average: 0.0023624
Change over the year: +4.15%

Conversion tables

ZMK to STN
ZMK	STN
1 ZMK	0.002425 STN
10 ZMK	0.02425 STN
100 ZMK	0.2425 STN
1,000 ZMK	2.42 STN
10,000 ZMK	24.25 STN
50,000 ZMK	121.23 STN
100,000 ZMK	242.45 STN

STN to ZMK
STN	ZMK
1 STN	412 ZMK
10 STN	4,125 ZMK
100 STN	41,245 ZMK
1,000 STN	412,451 ZMK
10,000 STN	4,124,513 ZMK
50,000 STN	20,622,566 ZMK
100,000 STN	41,245,133 ZMK

Get ZMK→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=ZMK -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=ZMK -d currencies=STN \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about ZMK to STN

How much is 10,000 ZMK in STN?

10,000 old Zambian kwachas is 24.25 São Tomé and Príncipe dobras at the mid-market rate of 4 October 2026, 13:58 UTC, when 1 ZMK = 0.00242453 STN.

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

Over the last 52 weeks 1 ZMK ranged from 0.00229372 to 0.00244717 STN, 0.00236241 STN on average.

Which exchange rate is this?

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