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  2. BYR to ADA
  3. 100,000 BYR

Convert 100,000 Old Belarusian Ruble (BYR) to Cardano (ADA)

Convert old Belarusian rubles to Cardanos at the live mid-market rate. Reverse: ADA 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 ADA.

100,000 old Belarusian rubles =

20.952990 ADA +0.40% today

1 BYR = 0.00020953 ADA · 1 ADA = 4,772.59 BYR

Mid-market rate, updated 04:46 UTC. Paid plans update as often as every 60 seconds. Get BYR→ADA rates via API

BYR to ADA over the last year

0.00010.00020.0003Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.00035331
52-week low
0.00003380
52-week average
0.00016294
Change over the year
+495.07%

Conversion tables

BYR to ADA
BYR ADA
1 BYR 0.0002095 ADA
10 BYR 0.002095 ADA
100 BYR 0.02095 ADA
1,000 BYR 0.2095 ADA
10,000 BYR 2.095299 ADA
50,000 BYR 10.476495 ADA
100,000 BYR 20.952990 ADA
ADA to BYR
ADA BYR
1 ADA 4,773 BYR
10 ADA 47,726 BYR
100 ADA 477,259 BYR
1,000 ADA 4,772,589 BYR
10,000 ADA 47,725,885 BYR
50,000 ADA 238,629,426 BYR
100,000 ADA 477,258,852 BYR

Get BYR→ADA rates via API

The live rate, the rate on any past day or a whole range, for ADA and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=BYR -d currencies=ADA \
  -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=ADA \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about BYR to ADA

How much is 100,000 BYR in ADA?

100,000 old Belarusian rubles is 20.952990 Cardanos at the mid-market rate of 4 October 2026, 04:46 UTC, when 1 BYR = 0.00020953 ADA.

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

Over the last 52 weeks 1 BYR ranged from 0.0000338 to 0.00035331 ADA, 0.00016294 ADA on average.

Which exchange rate is this?

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