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Old Sierra Leonean Leone (SLL) to Gambian Dalasi (GMD)

Convert old Sierra Leonean leones to Gambian Dalasi at the live mid-market rate. Reverse: GMD 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 GMD.

1 Old Sierra Leonean Leone =

0.003255 GMD 0.00% today

1 SLL = 0.00325525 GMD · 1 GMD = 307.196 SLL

Mid-market rate, updated 03:56 UTC. Paid plans update as often as every 60 seconds. Get SLL→GMD rates via API

SLL to GMD over the last year

0.00320.003250.0033Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.0033241
52-week low
0.0031701
52-week average
0.0032550
Change over the year
−0.26%

Conversion tables

SLL to GMD
SLL GMD
1 SLL 0.003255 GMD
10 SLL 0.03255 GMD
100 SLL 0.3255 GMD
1,000 SLL 3.26 GMD
10,000 SLL 32.55 GMD
50,000 SLL 162.76 GMD
100,000 SLL 325.53 GMD
GMD to SLL
GMD SLL
1 GMD 307.20 SLL
10 GMD 3,071.96 SLL
100 GMD 30,719.59 SLL
1,000 GMD 307,195.94 SLL
10,000 GMD 3,071,959.44 SLL
50,000 GMD 15,359,797.21 SLL
100,000 GMD 30,719,594.43 SLL

Get SLL→GMD rates via API

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

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Questions about SLL to GMD

How much is 1 SLL in GMD?

1 Old Sierra Leonean Leone is 0.00325525 Gambian Dalasi at the mid-market rate of 4 October 2026, 03:56 UTC, and 1 GMD is 307.196 SLL.

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

Over the last 52 weeks 1 SLL ranged from 0.00317007 to 0.00332407 GMD, 0.00325501 GMD on average.

Which exchange rate is this?

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