- Currency converter
- SLL to GBP
Old Sierra Leonean Leone (SLL) to British Pound Sterling (GBP)
Convert old Sierra Leonean leones to British pounds sterling at the live mid-market rate. Reverse: GBP 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 GBP.
1 Old Sierra Leonean Leone =
1 SLL = 0.00003299 GBP · 1 GBP = 30,315.60 SLL
SLL to GBP over the last year
- 52-week high
- 0.00003396
- 52-week low
- 0.00003169
- 52-week average
- 0.00003271
- Change over the year
- +0.85%
Conversion tables
 SLL |  GBP |
|---|---|
| 1 SLL | 0.00003299 GBP |
| 10 SLL | 0.0003299 GBP |
| 100 SLL | 0.003299 GBP |
| 1,000 SLL | 0.03299 GBP |
| 10,000 SLL | 0.3299 GBP |
| 50,000 SLL | 1.65 GBP |
| 100,000 SLL | 3.30 GBP |
| GBP | SLL |
|---|---|
| 1 GBP | 30,315.60 SLL |
| 10 GBP | 303,156.03 SLL |
| 100 GBP | 3,031,560.31 SLL |
| 1,000 GBP | 30,315,603.10 SLL |
| 10,000 GBP | 303,156,031.03 SLL |
| 50,000 GBP | 1,515,780,155.16 SLL |
| 100,000 GBP | 3,031,560,310.33 SLL |
Get SLL→GBP rates via API
The live rate, the rate on any past day or a whole range, for GBP 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=GBP \ -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=GBP \ -d date=2025-10-02 \ -H "apikey: YOUR-API-KEY"
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Questions about SLL to GBP
How much is 1 SLL in GBP?
1 Old Sierra Leonean Leone is 0.00003299 British pounds sterling at the mid-market rate of 2 October 2026, 00:52 UTC, and 1 GBP is 30,315.60 SLL.
What was the SLL to GBP rate over the last year?
Over the last 52 weeks 1 SLL ranged from 0.00003169 to 0.00003396 GBP, 0.00003271 GBP on average.
Which exchange rate is this?
The mid-market rate: the midpoint between what currency markets pay and ask for SLL/GBP, without the margin a bank or card issuer adds, so the rate you are charged is usually a little worse.