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Old Sierra Leonean Leone (SLL) to Falkland Islands Pound (FKP)

Convert old Sierra Leonean leones to Falkland Islands Pound at the live mid-market rate. Reverse: FKP 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 FKP.

Falkland Islands Pound (FKP) is not the British Pound Sterling (GBP). Looking for SLL to GBP?

1 Old Sierra Leonean Leone =

0.00003286 FKP −0.01% today

1 SLL = 0.00003286 FKP · 1 FKP = 30,434.61 SLL

Mid-market rate, updated 04:15 UTC. Paid plans update as often as every 60 seconds. Get SLL→FKP rates via API

SLL to FKP over the last year

0.0000320.0000330.000034Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.00003396
52-week low
0.00003170
52-week average
0.00003271
Change over the year
+0.41%

Conversion tables

SLL to FKP
SLL FKP
1 SLL 0.00003286 FKP
10 SLL 0.0003286 FKP
100 SLL 0.003286 FKP
1,000 SLL 0.03286 FKP
10,000 SLL 0.3286 FKP
50,000 SLL 1.64 FKP
100,000 SLL 3.29 FKP
FKP to SLL
FKP SLL
1 FKP 30,434.61 SLL
10 FKP 304,346.14 SLL
100 FKP 3,043,461.41 SLL
1,000 FKP 30,434,614.07 SLL
10,000 FKP 304,346,140.75 SLL
50,000 FKP 1,521,730,703.73 SLL
100,000 FKP 3,043,461,407.46 SLL

Get SLL→FKP rates via API

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

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Questions about SLL to FKP

How much is 1 SLL in FKP?

1 Old Sierra Leonean Leone is 0.00003286 Falkland Islands Pound at the mid-market rate of 4 October 2026, 04:15 UTC, and 1 FKP is 30,434.61 SLL.

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

Over the last 52 weeks 1 SLL ranged from 0.0000317 to 0.00003396 FKP, 0.00003271 FKP on average.

Which exchange rate is this?

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