Convert 100 Bulgarian Lev (BGN) to Old Belarusian Ruble (BYR)

Convert Bulgarian leva to old Belarusian rubles at the live mid-market rate. Reverse: BYR to BGN

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 BGN to BYN.

Amount

From

100 Bulgarian leva =

1,177,177 BYR 0.00% today

1 BGN = 11,771.77 BYR · 1 BYR = 0.00008495 BGN

Mid-market rate, updated 09:08 UTC. Paid plans update as often as every 60 seconds. Get BGN→BYR rates via API

BGN to BYR over the last year

52-week high: 20,368.97
52-week low: 11,771.77
52-week average: 15,787.90
Change over the year: −42.02%

Conversion tables

BGN to BYR
BGN	BYR
1 BGN	11,772 BYR
10 BGN	117,718 BYR
100 BGN	1,177,177 BYR
1,000 BGN	11,771,769 BYR
10,000 BGN	117,717,694 BYR
50,000 BGN	588,588,472 BYR
100,000 BGN	1,177,176,944 BYR

BYR to BGN
BYR	BGN
1 BYR	0.00008495 BGN
10 BYR	0.0008495 BGN
100 BYR	0.008495 BGN
1,000 BYR	0.08495 BGN
10,000 BYR	0.8495 BGN
50,000 BYR	4.25 BGN
100,000 BYR	8.49 BGN

Get BGN→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=BGN -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=BGN -d currencies=BYR \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about BGN to BYR

How much is 100 BGN in BYR?

100 Bulgarian leva is 1,177,177 old Belarusian rubles at the mid-market rate of 4 October 2026, 09:08 UTC, when 1 BGN = 11,771.77 BYR.

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

Over the last 52 weeks 1 BGN ranged from 11,771.77 to 20,368.97 BYR, 15,787.90 BYR on average.

Which exchange rate is this?

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