Convert 1,000 Optimism (OP) to Belarusian Ruble (BYN)

Convert Optimism to Belarusian rubles at the live mid-market rate. Reverse: BYN to OP

Amount

From

1,000 Optimism =

402.27 BYN −2.48% today

1 OP = 0.402272 BYN · 1 BYN = 2.48588 OP

Mid-market rate, updated 11:24 UTC. Paid plans update as often as every 60 seconds. Get OP→BYN rates via API

OP to BYN over the last year

52-week high: 2.57238
52-week low: 0.24172
52-week average: 0.61310
Change over the year: −83.58%

Conversion tables

OP to BYN
OP	BYN
1 OP	0.4023 BYN
10 OP	4.02 BYN
100 OP	40.23 BYN
1,000 OP	402.27 BYN
10,000 OP	4,022.72 BYN
50,000 OP	20,113.59 BYN
100,000 OP	40,227.18 BYN

BYN to OP
BYN	OP
1 BYN	2.48588131 OP
10 BYN	24.85881306 OP
100 BYN	248.58813058 OP
1,000 BYN	2,485.88130580 OP
10,000 BYN	24,858.81305800 OP
50,000 BYN	124,294.06529000 OP
100,000 BYN	248,588.13058000 OP

Get OP→BYN rates via API

The live rate, the rate on any past day or a whole range, for BYN 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=OP -d currencies=BYN \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=OP -d currencies=BYN \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about OP to BYN

How much is 1,000 OP in BYN?

1,000 Optimism is 402.27 Belarusian rubles at the mid-market rate of 4 October 2026, 11:24 UTC, when 1 OP = 0.402272 BYN.

What was the OP to BYN rate over the last year?

Over the last 52 weeks 1 OP ranged from 0.241725 to 2.57238 BYN, 0.613101 BYN on average.

Which exchange rate is this?

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