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  2. SLL to PGK
  3. 100 SLL

Convert 100 Old Sierra Leonean Leone (SLL) to Papua New Guinean Kina (PGK)

Convert old Sierra Leonean leones to Papua New Guinean Kina at the live mid-market rate. Reverse: PGK 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 PGK.

100 old Sierra Leonean leones =

0.01901 PGK 0.00% today

1 SLL = 0.00019007 PGK · 1 PGK = 5,261.15 SLL

Mid-market rate, updated 16:24 UTC. Paid plans update as often as every 60 seconds. Get SLL→PGK rates via API

SLL to PGK over the last year

0.0001850.000190.000195Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.00019750
52-week low
0.00018150
52-week average
0.00018888
Change over the year
+1.88%

Conversion tables

SLL to PGK
SLL PGK
1 SLL 0.0001901 PGK
10 SLL 0.001901 PGK
100 SLL 0.01901 PGK
1,000 SLL 0.1901 PGK
10,000 SLL 1.90 PGK
50,000 SLL 9.50 PGK
100,000 SLL 19.01 PGK
PGK to SLL
PGK SLL
1 PGK 5,261.15 SLL
10 PGK 52,611.53 SLL
100 PGK 526,115.31 SLL
1,000 PGK 5,261,153.09 SLL
10,000 PGK 52,611,530.88 SLL
50,000 PGK 263,057,654.41 SLL
100,000 PGK 526,115,308.82 SLL

Get SLL→PGK rates via API

The live rate, the rate on any past day or a whole range, for PGK and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=SLL -d currencies=PGK \
  -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=PGK \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about SLL to PGK

How much is 100 SLL in PGK?

100 old Sierra Leonean leones is 0.01901 Papua New Guinean Kina at the mid-market rate of 4 October 2026, 16:24 UTC, when 1 SLL = 0.00019007 PGK.

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

Over the last 52 weeks 1 SLL ranged from 0.0001815 to 0.0001975 PGK, 0.00018888 PGK on average.

Which exchange rate is this?

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