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Old Belarusian Ruble (BYR) to Vietnamese Dong (VND)

Convert old Belarusian rubles to Vietnamese dong at the live mid-market rate. Reverse: VND 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 VND.

1 Old Belarusian Ruble =

1 VND 0.00% today

1 BYR = 1.32597 VND · 1 VND = 0.754165 BYR

Mid-market rate, updated 08:52 UTC. Paid plans update as often as every 60 seconds. Get BYR→VND rates via API

BYR to VND over the last year

0.801.001.20Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
1.3439
52-week low
0.7697
52-week average
1.0408
Change over the year
+70.02%

Conversion tables

BYR to VND
BYR VND
1 BYR 1 VND
10 BYR 13 VND
100 BYR 133 VND
1,000 BYR 1,326 VND
10,000 BYR 13,260 VND
50,000 BYR 66,298 VND
100,000 BYR 132,597 VND
VND to BYR
VND BYR
1 VND 0.7542 BYR
10 VND 8 BYR
100 VND 75 BYR
1,000 VND 754 BYR
10,000 VND 7,542 BYR
50,000 VND 37,708 BYR
100,000 VND 75,417 BYR

Get BYR→VND rates via API

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

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Questions about BYR to VND

How much is 1 BYR in VND?

1 Old Belarusian Ruble is 1.32597 Vietnamese dong at the mid-market rate of 4 October 2026, 08:52 UTC, and 1 VND is 0.754165 BYR.

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

Over the last 52 weeks 1 BYR ranged from 0.769678 to 1.34388 VND, 1.04076 VND on average.

Which exchange rate is this?

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