Convert 100 Optimism (OP) to Netherlands Antillean Guilder (ANG)

Convert Optimism to Netherlands Antillean guilders at the live mid-market rate. Reverse: ANG to OP

The Netherlands Antillean Guilder is no longer in use

Netherlands Antillean Guilder (ANG) was replaced by the Caribbean Guilder (XCG) in 2025. For today’s money, convert OP to XCG.

Amount

From

100 Optimism =

23.82 ANG −2.45% today

1 OP = 0.238238 ANG · 1 ANG = 4.19748 OP

Mid-market rate, updated 10:51 UTC. Paid plans update as often as every 60 seconds. Get OP→ANG rates via API

OP to ANG over the last year

52-week high: 1.35473
52-week low: 0.14691
52-week average: 0.35653
Change over the year: −81.60%

Conversion tables

OP to ANG
OP	ANG
1 OP	0.2382 ANG
10 OP	2.38 ANG
100 OP	23.82 ANG
1,000 OP	238.24 ANG
10,000 OP	2,382.38 ANG
50,000 OP	11,911.90 ANG
100,000 OP	23,823.80 ANG

ANG to OP
ANG	OP
1 ANG	4.19748278 OP
10 ANG	41.97482783 OP
100 ANG	419.74827826 OP
1,000 ANG	4,197.48278260 OP
10,000 ANG	41,974.82782600 OP
50,000 ANG	209,874.13913000 OP
100,000 ANG	419,748.27826000 OP

Get OP→ANG rates via API

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

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Questions about OP to ANG

How much is 100 OP in ANG?

100 Optimism is 23.82 Netherlands Antillean guilders at the mid-market rate of 4 October 2026, 10:51 UTC, when 1 OP = 0.238238 ANG.

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

Over the last 52 weeks 1 OP ranged from 0.146914 to 1.35473 ANG, 0.356531 ANG on average.

Which exchange rate is this?

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