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Old Zambian Kwacha (ZMK) to Uruguayan Peso (UYU)

Convert old Zambian kwachas to Uruguayan pesos at the live mid-market rate. Reverse: UYU 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 UYU.

1 Old Zambian Kwacha =

0.004501 UYU 0.00% today

1 ZMK = 0.00450084 UYU · 1 UYU = 222.181 ZMK

Mid-market rate, updated 08:47 UTC. Paid plans update as often as every 60 seconds. Get ZMK→UYU rates via API

ZMK to UYU over the last year

0.00420.0044Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.0045311
52-week low
0.0041666
52-week average
0.0044248
Change over the year
+1.38%

Conversion tables

ZMK to UYU
ZMK UYU
1 ZMK 0.004501 UYU
10 ZMK 0.04501 UYU
100 ZMK 0.4501 UYU
1,000 ZMK 4.50 UYU
10,000 ZMK 45.01 UYU
50,000 ZMK 225.04 UYU
100,000 ZMK 450.08 UYU
UYU to ZMK
UYU ZMK
1 UYU 222 ZMK
10 UYU 2,222 ZMK
100 UYU 22,218 ZMK
1,000 UYU 222,181 ZMK
10,000 UYU 2,221,805 ZMK
50,000 UYU 11,109,025 ZMK
100,000 UYU 22,218,051 ZMK

Get ZMK→UYU rates via API

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

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Questions about ZMK to UYU

How much is 1 ZMK in UYU?

1 Old Zambian Kwacha is 0.00450084 Uruguayan pesos at the mid-market rate of 4 October 2026, 08:47 UTC, and 1 UYU is 222.181 ZMK.

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

Over the last 52 weeks 1 ZMK ranged from 0.00416656 to 0.00453106 UYU, 0.00442481 UYU on average.

Which exchange rate is this?

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