Convert 10 Old Belarusian Ruble (BYR) to Guinean Franc (GNF)

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

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 BYN to GNF.

Amount

From

10 old Belarusian rubles =

5 GNF 0.00% today

1 BYR = 0.451225 GNF · 1 GNF = 2.21619 BYR

Mid-market rate, updated 13:41 UTC. Paid plans update as often as every 60 seconds. Get BYR→GNF rates via API

BYR to GNF over the last year

52-week high: 0.45128
52-week low: 0.25523
52-week average: 0.34868
Change over the year: +75.53%

Conversion tables

BYR to GNF
BYR	GNF
1 BYR	0.4512 GNF
10 BYR	5 GNF
100 BYR	45 GNF
1,000 BYR	451 GNF
10,000 BYR	4,512 GNF
50,000 BYR	22,561 GNF
100,000 BYR	45,122 GNF

GNF to BYR
GNF	BYR
1 GNF	2 BYR
10 GNF	22 BYR
100 GNF	222 BYR
1,000 GNF	2,216 BYR
10,000 GNF	22,162 BYR
50,000 GNF	110,810 BYR
100,000 GNF	221,619 BYR

Get BYR→GNF rates via API

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

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

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Questions about BYR to GNF

How much is 10 BYR in GNF?

10 old Belarusian rubles is 5 Guinean francs at the mid-market rate of 4 October 2026, 13:41 UTC, when 1 BYR = 0.451225 GNF.

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

Over the last 52 weeks 1 BYR ranged from 0.25523 to 0.451276 GNF, 0.348677 GNF on average.

Which exchange rate is this?

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