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Comorian Franc (KMF) to Old Belarusian Ruble (BYR)

Convert Comorian francs to old Belarusian rubles at the live mid-market rate. Reverse: BYR to KMF

The Old Belarusian Ruble is no longer in use

Old Belarusian Ruble (BYR) was replaced by the Belarusian Ruble (BYN) in 2016. For today’s money, convert KMF to BYN.

1 Comorian Franc =

45 BYR −0.32% today

1 KMF = 45.0181 BYR · 1 BYR = 0.0222133 KMF

Mid-market rate, updated 02:24 UTC. Paid plans update as often as every 60 seconds. Get KMF→BYR rates via API

KMF to BYR over the last year

60.0080.00Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
80.920
52-week low
45.018
52-week average
62.436
Change over the year
−44.35%

Conversion tables

KMF to BYR
KMF BYR
1 KMF 45 BYR
10 KMF 450 BYR
100 KMF 4,502 BYR
1,000 KMF 45,018 BYR
10,000 KMF 450,181 BYR
50,000 KMF 2,250,907 BYR
100,000 KMF 4,501,814 BYR
BYR to KMF
BYR KMF
1 BYR 0.02221 KMF
10 BYR 0.2221 KMF
100 BYR 2 KMF
1,000 BYR 22 KMF
10,000 BYR 222 KMF
50,000 BYR 1,111 KMF
100,000 BYR 2,221 KMF

Get KMF→BYR rates via API

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

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=KMF -d currencies=BYR \
  -d date=2025-10-02 \
  -H "apikey: YOUR-API-KEY"

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Questions about KMF to BYR

How much is 1 KMF in BYR?

1 Comorian Franc is 45.0181 old Belarusian rubles at the mid-market rate of 2 October 2026, 02:24 UTC, and 1 BYR is 0.0222133 KMF.

What was the KMF to BYR rate over the last year?

Over the last 52 weeks 1 KMF ranged from 45.0181 to 80.9202 BYR, 62.436 BYR on average.

Which exchange rate is this?

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