Old Belarusian Ruble (BYR) is obsolete. It was replaced by the New Belarusian Ruble (BYN) on July 1, 2016 1000 BYR are equivalent to 1 BYN.

Belarusian Ruble (BYN) and Comorian Franc (KMF) Currency Exchange Rate Conversion Calculator

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This Old Belarusian Ruble and Comorian Franc convertor is up to date with exchange rates from August 29, 2026.

Enter the amount to be converted in the box to the left of Old Belarusian Ruble. Use "Swap currencies" to make Comorian Franc the default currency. Click on Comorians Francs or Old Belarusian Rubles to convert between that currency and all other currencies.

Belarus
Comoros
Other countries and currencies

The Old Belarusian Ruble is the currency in Belarus (BY, BLR, Belorussia). The Comorian Franc is the currency in Comoros (KM, COM). The symbol for BYR can be written BR. The symbol for KMF can be written CF. The exchange rate for the Old Belarusian Ruble was last updated on August 29, 2026 from MSN. The exchange rate for the Comorian Franc was last updated on August 29, 2026 from MSN. The BYR conversion factor has 5 significant digits. The KMF conversion factor has 5 significant digits.


BYR KMF
coinmill.com
200 0.00
500 0.00
1000 0.00
2000 0.00
5000 0.05
10,000 0.05
20,000 0.15
50,000 0.35
100,000 0.70
200,000 1.45
500,000 3.55
1,000,000 7.15
2,000,000 14.30
5,000,000 35.70
10,000,000 71.40
20,000,000 142.75
50,000,000 356.90
BYR rate
August 29, 2026
KMF BYR
coinmill.com
0.00 280
0.00 700
0.00 1401
0.00 2802
0.05 7004
0.10 14,009
0.20 28,017
0.50 70,043
1.00 140,086
2.00 280,172
5.00 700,430
10.00 1,400,860
20.00 2,801,719
50.00 7,004,298
100.00 14,008,595
200.00 28,017,191
500.00 70,042,977
KMF rate
August 29, 2026

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