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  2. CAD to OP

Canadian Dollar (CAD) to Optimism (OP)

Convert Canadian dollars to Optimism at the live mid-market rate. Reverse: OP to CAD

1 Canadian Dollar =

5.41862454 OP −0.79% today

1 CAD = 5.41862 OP · 1 OP = 0.184549 CAD

Mid-market rate, updated 01:34 UTC. Paid plans update as often as every 60 seconds. Get CAD→OP rates via API

CAD to OP over the last year

2.505.007.50Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
8.7558
52-week low
0.9463
52-week average
4.9350
Change over the year
+468.95%

Conversion tables

CAD to OP
CAD OP
1 CAD 5.41862454 OP
10 CAD 54.18624545 OP
100 CAD 541.86245446 OP
1,000 CAD 5,418.62454460 OP
10,000 CAD 54,186.24544600 OP
50,000 CAD 270,931.22723000 OP
100,000 CAD 541,862.45446000 OP
OP to CAD
OP CAD
1 OP 0.1845 CAD
10 OP 1.85 CAD
100 OP 18.45 CAD
1,000 OP 184.55 CAD
10,000 OP 1,845.49 CAD
50,000 OP 9,227.43 CAD
100,000 OP 18,454.87 CAD

Get CAD→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.

curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=CAD -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=CAD -d currencies=OP \
  -d date=2025-10-02 \
  -H "apikey: YOUR-API-KEY"

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Questions about CAD to OP

How much is 1 CAD in OP?

1 Canadian Dollar is 5.41862 Optimism at the mid-market rate of 2 October 2026, 01:34 UTC, and 1 OP is 0.184549 CAD.

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

Over the last 52 weeks 1 CAD ranged from 0.946349 to 8.75579 OP, 4.93497 OP on average.

Which exchange rate is this?

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