Convert 100 Old Sierra Leonean Leone (SLL) to Romanian Leu (RON)

Convert old Sierra Leonean leones to Romanian lei at the live mid-market rate. Reverse: RON to SLL

The Old Sierra Leonean Leone is no longer in use

Old Sierra Leonean Leone (SLL) was replaced by the Sierra Leonean Leone (SLE) in 2022. For today’s money, convert SLE to RON.

Amount

From

100 old Sierra Leonean leones =

0.02064 RON 0.00% today

1 SLL = 0.00020642 RON · 1 RON = 4,844.53 SLL

Mid-market rate, updated 07:00 UTC. Paid plans update as often as every 60 seconds. Get SLL→RON rates via API

SLL to RON over the last year

52-week high: 0.00020672
52-week low: 0.00018635
52-week average: 0.00019476
Change over the year: +7.98%

Conversion tables

SLL to RON
SLL	RON
1 SLL	0.0002064 RON
10 SLL	0.002064 RON
100 SLL	0.02064 RON
1,000 SLL	0.2064 RON
10,000 SLL	2.06 RON
50,000 SLL	10.32 RON
100,000 SLL	20.64 RON

RON to SLL
RON	SLL
1 RON	4,844.53 SLL
10 RON	48,445.32 SLL
100 RON	484,453.22 SLL
1,000 RON	4,844,532.16 SLL
10,000 RON	48,445,321.64 SLL
50,000 RON	242,226,608.19 SLL
100,000 RON	484,453,216.39 SLL

Get SLL→RON rates via API

The live rate, the rate on any past day or a whole range, for RON 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=SLL -d currencies=RON \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=SLL -d currencies=RON \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

Related conversions

Popular Old Sierra Leonean Leone conversions

Popular Romanian Leu conversions

Questions about SLL to RON

How much is 100 SLL in RON?

100 old Sierra Leonean leones is 0.02064 Romanian lei at the mid-market rate of 4 October 2026, 07:00 UTC, when 1 SLL = 0.00020642 RON.

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

Over the last 52 weeks 1 SLL ranged from 0.00018635 to 0.00020672 RON, 0.00019476 RON on average.

Which exchange rate is this?

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