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Arbitrum (ARB) to Old Zambian Kwacha (ZMK)

Convert Arbitrums to old Zambian kwachas at the live mid-market rate. Reverse: ZMK to ARB

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 ARB to ZMW.

1 Arbitrum =

1,820 ZMK +0.18% today

1 ARB = 1,820.16 ZMK · 1 ZMK = 0.0005494 ARB

Mid-market rate, updated 05:13 UTC. Paid plans update as often as every 60 seconds. Get ARB→ZMK rates via API

ARB to ZMK over the last year

2,000.004,000.00Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
4,109.69
52-week low
659.12
52-week average
1,388.37
Change over the year
−53.43%

Conversion tables

ARB to ZMK
ARB ZMK
1 ARB 1,820 ZMK
10 ARB 18,202 ZMK
100 ARB 182,016 ZMK
1,000 ARB 1,820,159 ZMK
10,000 ARB 18,201,594 ZMK
50,000 ARB 91,007,972 ZMK
100,000 ARB 182,015,944 ZMK
ZMK to ARB
ZMK ARB
1 ZMK 0.0005494 ARB
10 ZMK 0.005494 ARB
100 ZMK 0.05494 ARB
1,000 ZMK 0.5494 ARB
10,000 ZMK 5.49402400 ARB
50,000 ZMK 27.47012000 ARB
100,000 ZMK 54.94024000 ARB

Get ARB→ZMK rates via API

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

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

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Questions about ARB to ZMK

How much is 1 ARB in ZMK?

1 Arbitrum is 1,820.16 old Zambian kwachas at the mid-market rate of 4 October 2026, 05:13 UTC, and 1 ZMK is 0.0005494 ARB.

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

Over the last 52 weeks 1 ARB ranged from 659.12 to 4,109.69 ZMK, 1,388.37 ZMK on average.

Which exchange rate is this?

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