Convert 1,000 Cambodian Riel (KHR) to Optimism (OP)

Convert Cambodian riels to Optimism at the live mid-market rate. Reverse: OP to KHR

Amount

From

1,000 Cambodian riels =

1.84730050 OP +2.36% today

1 KHR = 0.0018473 OP · 1 OP = 541.33 KHR

Mid-market rate, updated 15:55 UTC. Paid plans update as often as every 60 seconds. Get KHR→OP rates via API

KHR to OP over the last year

52-week high: 0.0030095
52-week low: 0.0003293
52-week average: 0.0017103
Change over the year: +435.94%

Conversion tables

KHR to OP
KHR	OP
1 KHR	0.001847 OP
10 KHR	0.01847 OP
100 KHR	0.1847 OP
1,000 KHR	1.84730050 OP
10,000 KHR	18.47300500 OP
50,000 KHR	92.36502500 OP
100,000 KHR	184.73005000 OP

OP to KHR
OP	KHR
1 OP	541.33 KHR
10 OP	5,413.30 KHR
100 OP	54,133.05 KHR
1,000 OP	541,330.46 KHR
10,000 OP	5,413,304.57 KHR
50,000 OP	27,066,522.87 KHR
100,000 OP	54,133,045.74 KHR

Get KHR→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.

Get a free API key API documentation

curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=KHR -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=KHR -d currencies=OP \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about KHR to OP

How much is 1,000 KHR in OP?

1,000 Cambodian riels is 1.84730050 Optimism at the mid-market rate of 4 October 2026, 15:55 UTC, when 1 KHR = 0.0018473 OP.

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

Over the last 52 weeks 1 KHR ranged from 0.0003293 to 0.00300949 OP, 0.00171031 OP on average.

Which exchange rate is this?

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