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Indonesian Rupiah (IDR) to Old Belarusian Ruble (BYR)

Convert Indonesian rupiahs to old Belarusian rubles at the live mid-market rate. Reverse: BYR to IDR

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 IDR to BYN.

1 Indonesian Rupiah =

1 BYR 0.00% today

1 IDR = 1.09509 BYR · 1 BYR = 0.913163 IDR

Mid-market rate, updated 08:13 UTC. Paid plans update as often as every 60 seconds. Get IDR→BYR rates via API

IDR to BYR over the last year

1.001.502.00Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
2.0549
52-week low
1.0775
52-week average
1.5385
Change over the year
−46.25%

Conversion tables

IDR to BYR
IDR BYR
1 IDR 1 BYR
10 IDR 11 BYR
100 IDR 110 BYR
1,000 IDR 1,095 BYR
10,000 IDR 10,951 BYR
50,000 IDR 54,755 BYR
100,000 IDR 109,509 BYR
BYR to IDR
BYR IDR
1 BYR 0.9132 IDR
10 BYR 9 IDR
100 BYR 91 IDR
1,000 BYR 913 IDR
10,000 BYR 9,132 IDR
50,000 BYR 45,658 IDR
100,000 BYR 91,316 IDR

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

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Questions about IDR to BYR

How much is 1 IDR in BYR?

1 Indonesian Rupiah is 1.09509 old Belarusian rubles at the mid-market rate of 4 October 2026, 08:13 UTC, and 1 BYR is 0.913163 IDR.

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

Over the last 52 weeks 1 IDR ranged from 1.07747 to 2.05492 BYR, 1.53848 BYR on average.

Which exchange rate is this?

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