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  2. BYR to GYD

Old Belarusian Ruble (BYR) to Guyanese Dollar (GYD)

Convert old Belarusian rubles to Guyanese dollars at the live mid-market rate. Reverse: GYD 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 GYD.

Guyanese Dollar (GYD) is not the US Dollar (USD). Looking for BYR to USD?

1 Old Belarusian Ruble =

0.01066 GYD 0.00% today

1 BYR = 0.0106577 GYD · 1 GYD = 93.8293 BYR

Mid-market rate, updated 05:27 UTC. Paid plans update as often as every 60 seconds. Get BYR→GYD rates via API

BYR to GYD over the last year

0.0060.0080.01Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.010693
52-week low
0.006114
52-week average
0.008294
Change over the year
+72.73%

Conversion tables

BYR to GYD
BYR GYD
1 BYR 0.01066 GYD
10 BYR 0.1066 GYD
100 BYR 1.07 GYD
1,000 BYR 10.66 GYD
10,000 BYR 106.58 GYD
50,000 BYR 532.88 GYD
100,000 BYR 1,065.77 GYD
GYD to BYR
GYD BYR
1 GYD 94 BYR
10 GYD 938 BYR
100 GYD 9,383 BYR
1,000 GYD 93,829 BYR
10,000 GYD 938,293 BYR
50,000 GYD 4,691,464 BYR
100,000 GYD 9,382,928 BYR

Get BYR→GYD rates via API

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

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Questions about BYR to GYD

How much is 1 BYR in GYD?

1 Old Belarusian Ruble is 0.0106577 Guyanese dollars at the mid-market rate of 4 October 2026, 05:27 UTC, and 1 GYD is 93.8293 BYR.

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

Over the last 52 weeks 1 BYR ranged from 0.00611391 to 0.0106934 GYD, 0.00829386 GYD on average.

Which exchange rate is this?

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