Convert 1 Brunei Dollar (BND) to Optimism (OP)

Convert Brunei dollars to Optimism at the live mid-market rate. Reverse: OP to BND

Brunei Dollar (BND) is not the US Dollar (USD). Looking for USD to OP?

Amount

From

1 Brunei Dollar =

5.78060406 OP +1.01% today

1 BND = 5.7806 OP · 1 OP = 0.172992 BND

Mid-market rate, updated 05:20 UTC. Paid plans update as often as every 60 seconds. Get BND→OP rates via API

BND to OP over the last year

52-week high: 9.5215
52-week low: 1.0224
52-week average: 5.3741
Change over the year: +439.45%

Conversion tables

BND to OP
BND	OP
1 BND	5.78060406 OP
10 BND	57.80604063 OP
100 BND	578.06040628 OP
1,000 BND	5,780.60406280 OP
10,000 BND	57,806.04062800 OP
50,000 BND	289,030.20314000 OP
100,000 BND	578,060.40628000 OP

OP to BND
OP	BND
1 OP	0.173 BND
10 OP	1.73 BND
100 OP	17.30 BND
1,000 OP	172.99 BND
10,000 OP	1,729.92 BND
50,000 OP	8,649.62 BND
100,000 OP	17,299.23 BND

Get BND→OP rates via API

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

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

Related conversions

Popular Brunei Dollar conversions

Popular Optimism conversions

Questions about BND to OP

How much is 1 BND in OP?

1 Brunei Dollar is 5.78060406 Optimism at the mid-market rate of 4 October 2026, 05:20 UTC, when 1 BND = 5.7806 OP.

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

Over the last 52 weeks 1 BND ranged from 1.0224 to 9.5215 OP, 5.37409 OP on average.

Which exchange rate is this?

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