Convert 100 Optimism (OP) to Cayman Islands Dollar (KYD)

Convert Optimism to Cayman Islands Dollar at the live mid-market rate. Reverse: KYD to OP

Cayman Islands Dollar (KYD) is not the US Dollar (USD). Looking for OP to USD?

Amount

From

100 Optimism =

11.09 KYD −2.53% today

1 OP = 0.110947 KYD · 1 KYD = 9.01334 OP

Mid-market rate, updated 14:32 UTC. Paid plans update as often as every 60 seconds. Get OP→KYD rates via API

OP to KYD over the last year

52-week high: 0.63140
52-week low: 0.06847
52-week average: 0.16617
Change over the year: −81.61%

Conversion tables

OP to KYD
OP	KYD
1 OP	0.1109 KYD
10 OP	1.11 KYD
100 OP	11.09 KYD
1,000 OP	110.95 KYD
10,000 OP	1,109.47 KYD
50,000 OP	5,547.33 KYD
100,000 OP	11,094.67 KYD

KYD to OP
KYD	OP
1 KYD	9.01333842 OP
10 KYD	90.13338419 OP
100 KYD	901.33384187 OP
1,000 KYD	9,013.33841870 OP
10,000 KYD	90,133.38418700 OP
50,000 KYD	450,666.92093500 OP
100,000 KYD	901,333.84187000 OP

Get OP→KYD rates via API

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

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Questions about OP to KYD

How much is 100 OP in KYD?

100 Optimism is 11.09 Cayman Islands Dollar at the mid-market rate of 4 October 2026, 14:32 UTC, when 1 OP = 0.110947 KYD.

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

Over the last 52 weeks 1 OP ranged from 0.068472 to 0.631398 KYD, 0.166167 KYD on average.

Which exchange rate is this?

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