Convert 100 Optimism (OP) to Nigerian Naira (NGN)

Convert Optimism to Nigerian nairas at the live mid-market rate. Reverse: NGN to OP

Amount

From

100 Optimism =

17,645.94 NGN −2.73% today

1 OP = 176.459 NGN · 1 NGN = 0.00566703 OP

Mid-market rate, updated 13:53 UTC. Paid plans update as often as every 60 seconds. Get OP→NGN rates via API

OP to NGN over the last year

52-week high: 1,114.70
52-week low: 110.91
52-week average: 281.45
Change over the year: −83.32%

Conversion tables

OP to NGN
OP	NGN
1 OP	176.46 NGN
10 OP	1,764.59 NGN
100 OP	17,645.94 NGN
1,000 OP	176,459.35 NGN
10,000 OP	1,764,593.51 NGN
50,000 OP	8,822,967.57 NGN
100,000 OP	17,645,935.13 NGN

NGN to OP
NGN	OP
1 NGN	0.005667 OP
10 NGN	0.05667 OP
100 NGN	0.5667 OP
1,000 NGN	5.66702750 OP
10,000 NGN	56.67027500 OP
50,000 NGN	283.35137500 OP
100,000 NGN	566.70275000 OP

Get OP→NGN rates via API

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

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Questions about OP to NGN

How much is 100 OP in NGN?

100 Optimism is 17,645.94 Nigerian nairas at the mid-market rate of 4 October 2026, 13:53 UTC, when 1 OP = 176.459 NGN.

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

Over the last 52 weeks 1 OP ranged from 110.913 to 1,114.70 NGN, 281.448 NGN on average.

Which exchange rate is this?

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