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  2. BYR to XAU

Old Belarusian Ruble (BYR) to Gold Ounce (XAU)

Convert old Belarusian rubles to Gold Ounces at the live mid-market rate. Reverse: XAU 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 XAU.

1 Old Belarusian Ruble =

0.00000001 XAU 0.00% today

1 BYR = 0.00000001 XAU · 1 XAU = 81,095,752.57 BYR

Mid-market rate, updated 15:08 UTC. Paid plans update as often as every 60 seconds. Get BYR→XAU rates via API

BYR to XAU over the last year

0.000000010.000000010.000000010.00000001Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.00000001
52-week low
0.00000001
52-week average
0.00000001
Change over the year
+61.84%

Conversion tables

BYR to XAU
BYR XAU
1 BYR 0.00000001 XAU
10 BYR 0.00000012 XAU
100 BYR 0.00000123 XAU
1,000 BYR 0.0000123 XAU
10,000 BYR 0.000123 XAU
50,000 BYR 0.000615 XAU
100,000 BYR 0.00123 XAU
XAU to BYR
XAU BYR
1 XAU 81,095,753 BYR
10 XAU 810,957,526 BYR
100 XAU 8,109,575,257 BYR
1,000 XAU 81,095,752,569 BYR
10,000 XAU 810,957,525,686 BYR
50,000 XAU 4,054,787,628,429 BYR
100,000 XAU 8,109,575,256,858 BYR

Get BYR→XAU rates via API

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

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Questions about BYR to XAU

How much is 1 BYR in XAU?

1 Old Belarusian Ruble is 0.00000001 Gold Ounces at the mid-market rate of 4 October 2026, 15:08 UTC, and 1 XAU is 81,095,752.57 BYR.

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

Over the last 52 weeks 1 BYR ranged from 0.00000001 to 0.00000001 XAU, 0.00000001 XAU on average.

Which exchange rate is this?

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