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Old Belarusian Ruble (BYR) to Norwegian Krone (NOK)

Convert old Belarusian rubles to Norwegian kroner at the live mid-market rate. Reverse: NOK 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 NOK.

1 Old Belarusian Ruble =

0.0004909 NOK 0.00% today

1 BYR = 0.0004909 NOK · 1 NOK = 2,037.07 BYR

Mid-market rate, updated 04:14 UTC. Paid plans update as often as every 60 seconds. Get BYR→NOK rates via API

BYR to NOK over the last year

0.00030.00040.0005Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.00051418
52-week low
0.00029235
52-week average
0.00038325
Change over the year
+66.74%

Conversion tables

BYR to NOK
BYR NOK
1 BYR 0.0004909 NOK
10 BYR 0.004909 NOK
100 BYR 0.04909 NOK
1,000 BYR 0.4909 NOK
10,000 BYR 4.91 NOK
50,000 BYR 24.55 NOK
100,000 BYR 49.09 NOK
NOK to BYR
NOK BYR
1 NOK 2,037 BYR
10 NOK 20,371 BYR
100 NOK 203,707 BYR
1,000 NOK 2,037,070 BYR
10,000 NOK 20,370,703 BYR
50,000 NOK 101,853,515 BYR
100,000 NOK 203,707,029 BYR

Get BYR→NOK rates via API

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

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Questions about BYR to NOK

How much is 1 BYR in NOK?

1 Old Belarusian Ruble is 0.0004909 Norwegian kroner at the mid-market rate of 4 October 2026, 04:14 UTC, and 1 NOK is 2,037.07 BYR.

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

Over the last 52 weeks 1 BYR ranged from 0.00029235 to 0.00051418 NOK, 0.00038325 NOK on average.

Which exchange rate is this?

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