Convert 10,000 Romanian Leu (RON) to Optimism (OP)

Convert Romanian lei to Optimism at the live mid-market rate. Reverse: OP to RON

Amount

From

10,000 Romanian lei =

15,650.39529300 OP +1.42% today

1 RON = 1.56504 OP · 1 OP = 0.638961 RON

Mid-market rate, updated 08:14 UTC. Paid plans update as often as every 60 seconds. Get RON→OP rates via API

RON to OP over the last year

52-week high: 2.6861
52-week low: 0.3036
52-week average: 1.5402
Change over the year: +391.13%

Conversion tables

RON to OP
RON	OP
1 RON	1.56503953 OP
10 RON	15.65039529 OP
100 RON	156.50395293 OP
1,000 RON	1,565.03952930 OP
10,000 RON	15,650.39529300 OP
50,000 RON	78,251.97646500 OP
100,000 RON	156,503.95293000 OP

OP to RON
OP	RON
1 OP	0.639 RON
10 OP	6.39 RON
100 OP	63.90 RON
1,000 OP	638.96 RON
10,000 OP	6,389.61 RON
50,000 OP	31,948.07 RON
100,000 OP	63,896.15 RON

Get RON→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=RON -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=RON -d currencies=OP \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about RON to OP

How much is 10,000 RON in OP?

10,000 Romanian lei is 15,650.39529300 Optimism at the mid-market rate of 4 October 2026, 08:14 UTC, when 1 RON = 1.56504 OP.

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

Over the last 52 weeks 1 RON ranged from 0.303616 to 2.68609 OP, 1.54015 OP on average.

Which exchange rate is this?

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