Convert 1 Optimism (OP) to Saudi Riyal (SAR)

Convert Optimism to Saudi riyals at the live mid-market rate. Reverse: SAR to OP

Amount

From

1 Optimism =

0.5004 SAR −2.43% today

1 OP = 0.500371 SAR · 1 SAR = 1.99852 OP

Mid-market rate, updated 11:12 UTC. Paid plans update as often as every 60 seconds. Get OP→SAR rates via API

OP to SAR over the last year

52-week high: 2.84206
52-week low: 0.30849
52-week average: 0.74810
Change over the year: −81.57%

Conversion tables

OP to SAR
OP	SAR
1 OP	0.5004 SAR
10 OP	5.00 SAR
100 OP	50.04 SAR
1,000 OP	500.37 SAR
10,000 OP	5,003.71 SAR
50,000 OP	25,018.57 SAR
100,000 OP	50,037.14 SAR

SAR to OP
SAR	OP
1 SAR	1.99851560 OP
10 SAR	19.98515601 OP
100 SAR	199.85156012 OP
1,000 SAR	1,998.51560120 OP
10,000 SAR	19,985.15601200 OP
50,000 SAR	99,925.78006000 OP
100,000 SAR	199,851.56012000 OP

Get OP→SAR rates via API

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

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Questions about OP to SAR

How much is 1 OP in SAR?

1 Optimism is 0.5004 Saudi riyals at the mid-market rate of 4 October 2026, 11:12 UTC, when 1 OP = 0.500371 SAR.

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

Over the last 52 weeks 1 OP ranged from 0.308491 to 2.84206 SAR, 0.7481 SAR on average.

Which exchange rate is this?

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