Convert 1 Old Sierra Leonean Leone (SLL) to Malagasy Ariary (MGA)

Convert old Sierra Leonean leones to Malagasy Ariaries at the live mid-market rate. Reverse: MGA 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 MGA.

Amount

From

1 Old Sierra Leonean Leone =

0.1927 MGA 0.00% today

1 SLL = 0.192739 MGA · 1 MGA = 5.18835 SLL

Mid-market rate, updated 14:00 UTC. Paid plans update as often as every 60 seconds. Get SLL→MGA rates via API

SLL to MGA over the last year

52-week high: 0.20223
52-week low: 0.18031
52-week average: 0.19054
Change over the year: −2.30%

Conversion tables

SLL to MGA
SLL	MGA
1 SLL	0.1927 MGA
10 SLL	2 MGA
100 SLL	19 MGA
1,000 SLL	193 MGA
10,000 SLL	1,927 MGA
50,000 SLL	9,637 MGA
100,000 SLL	19,274 MGA

MGA to SLL
MGA	SLL
1 MGA	5.19 SLL
10 MGA	51.88 SLL
100 MGA	518.84 SLL
1,000 MGA	5,188.35 SLL
10,000 MGA	51,883.52 SLL
50,000 MGA	259,417.60 SLL
100,000 MGA	518,835.21 SLL

Get SLL→MGA rates via API

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

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Questions about SLL to MGA

How much is 1 SLL in MGA?

1 Old Sierra Leonean Leone is 0.1927 Malagasy Ariaries at the mid-market rate of 4 October 2026, 14:00 UTC, when 1 SLL = 0.192739 MGA.

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

Over the last 52 weeks 1 SLL ranged from 0.180312 to 0.202233 MGA, 0.190544 MGA on average.

Which exchange rate is this?

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