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  2. ARS to SLE

Argentine Peso (ARS) to Sierra Leonean Leone (SLE)

Convert Argentine pesos to Sierra Leonean leones at the live mid-market rate. Reverse: SLE to ARS

1 Argentine Peso =

0.01511 SLE 0.00% today

1 ARS = 0.0151118 SLE · 1 SLE = 66.1733 ARS

Mid-market rate, updated 00:47 UTC. Paid plans update as often as every 60 seconds. Get ARS→SLE rates via API

ARS to SLE over the last year

0.0150.0160.0170.018Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.018176
52-week low
0.015037
52-week average
0.015948
Change over the year
−5.58%

Conversion tables

ARS to SLE
ARS SLE
1 ARS 0.01511 SLE
10 ARS 0.1511 SLE
100 ARS 1.51 SLE
1,000 ARS 15.11 SLE
10,000 ARS 151.12 SLE
50,000 ARS 755.59 SLE
100,000 ARS 1,511.18 SLE
SLE to ARS
SLE ARS
1 SLE 66.17 ARS
10 SLE 661.73 ARS
100 SLE 6,617.33 ARS
1,000 SLE 66,173.28 ARS
10,000 SLE 661,732.81 ARS
50,000 SLE 3,308,664.07 ARS
100,000 SLE 6,617,328.14 ARS

Get ARS→SLE rates via API

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

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=ARS -d currencies=SLE \
  -d date=2025-10-02 \
  -H "apikey: YOUR-API-KEY"

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Questions about ARS to SLE

How much is 1 ARS in SLE?

1 Argentine Peso is 0.0151118 Sierra Leonean leones at the mid-market rate of 2 October 2026, 00:47 UTC, and 1 SLE is 66.1733 ARS.

What was the ARS to SLE rate over the last year?

Over the last 52 weeks 1 ARS ranged from 0.015037 to 0.0181757 SLE, 0.0159475 SLE on average.

Which exchange rate is this?

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