Convert 100,000 Iranian Rial (IRR) to Old Belarusian Ruble (BYR)

Convert Iranian rials to old Belarusian rubles at the live mid-market rate. Reverse: BYR to IRR

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 IRR to BYN.

Amount

From

100,000 Iranian rials =

1,125 BYR 0.00% today

1 IRR = 0.011251 BYR · 1 BYR = 88.8806 IRR

Mid-market rate, updated 05:01 UTC. Paid plans update as often as every 60 seconds. Get IRR→BYR rates via API

IRR to BYR over the last year

52-week high: 0.813085
52-week low: 0.011251
52-week average: 0.210870
Change over the year: −98.60%

Conversion tables

IRR to BYR
IRR	BYR
1 IRR	0.01125 BYR
10 IRR	0.1125 BYR
100 IRR	1 BYR
1,000 IRR	11 BYR
10,000 IRR	113 BYR
50,000 IRR	563 BYR
100,000 IRR	1,125 BYR

BYR to IRR
BYR	IRR
1 BYR	89 IRR
10 BYR	889 IRR
100 BYR	8,888 IRR
1,000 BYR	88,881 IRR
10,000 BYR	888,806 IRR
50,000 BYR	4,444,031 IRR
100,000 BYR	8,888,062 IRR

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

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Questions about IRR to BYR

How much is 100,000 IRR in BYR?

100,000 Iranian rials is 1,125 old Belarusian rubles at the mid-market rate of 4 October 2026, 05:01 UTC, when 1 IRR = 0.011251 BYR.

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

Over the last 52 weeks 1 IRR ranged from 0.011251 to 0.813085 BYR, 0.21087 BYR on average.

Which exchange rate is this?

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