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  2. BYR to CRC

Old Belarusian Ruble (BYR) to Costa Rican Colón (CRC)

Convert old Belarusian rubles to Costa Rican colóns at the live mid-market rate. Reverse: CRC 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 CRC.

1 Old Belarusian Ruble =

0.02341 CRC −0.07% today

1 BYR = 0.023415 CRC · 1 CRC = 42.7078 BYR

Mid-market rate, updated 04:08 UTC. Paid plans update as often as every 60 seconds. Get BYR→CRC rates via API

BYR to CRC over the last year

0.0150.020.025Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.024983
52-week low
0.014420
52-week average
0.018625
Change over the year
+57.12%

Conversion tables

BYR to CRC
BYR CRC
1 BYR 0.02341 CRC
10 BYR 0.2341 CRC
100 BYR 2 CRC
1,000 BYR 23 CRC
10,000 BYR 234 CRC
50,000 BYR 1,171 CRC
100,000 BYR 2,341 CRC
CRC to BYR
CRC BYR
1 CRC 43 BYR
10 CRC 427 BYR
100 CRC 4,271 BYR
1,000 CRC 42,708 BYR
10,000 CRC 427,078 BYR
50,000 CRC 2,135,388 BYR
100,000 CRC 4,270,775 BYR

Get BYR→CRC rates via API

The live rate, the rate on any past day or a whole range, for CRC 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=CRC \
  -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=CRC \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about BYR to CRC

How much is 1 BYR in CRC?

1 Old Belarusian Ruble is 0.023415 Costa Rican colóns at the mid-market rate of 4 October 2026, 04:08 UTC, and 1 CRC is 42.7078 BYR.

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

Over the last 52 weeks 1 BYR ranged from 0.0144202 to 0.0249832 CRC, 0.0186253 CRC on average.

Which exchange rate is this?

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