Convert USD to SLL
US Dollar → Sierra Leonean Leone (old)
1 USD = 22,929.994 SLL(1 SLL = 0.000043611 USD)
Currency converter
1 USD =
22,929.994 SLL
USD to SLL: last 30 days
Over the last 30 days, 1 USD traded between 20,969.484 and 24,636.597 SLL, averaging 23,062.273 SLL. The USD/SLL rate is up 0.09% since 2026-08-28.
- 30-day high
- 24,636.597
- 2026-09-22
- 30-day low
- 20,969.484
- 2026-09-18
- 30-day average
- 23,062.273
- Days with data: 30
- 30-day change
- +0.09%
- since 2026-08-28
24,636.597
20,969.4842026-08-28 → 2026-09-26
| Date | 1 USD in SLL | Daily change |
|---|---|---|
| 2026-09-26 | 22,929.994 | 0.00% |
| 2026-09-25 | 22,929.994 | +0.09% |
| 2026-09-24 | 22,910.028 | -0.11% |
| 2026-09-23 | 22,935.118 | -6.91% |
| 2026-09-22 | 24,636.597 | +7.42% |
| 2026-09-21 | 22,935.111 | -0.00% |
| 2026-09-20 | 22,935.125 | -0.00% |
| 2026-09-19 | 22,935.166 | +9.37% |
| 2026-09-18 | 20,969.484 | -8.59% |
| 2026-09-17 | 22,940.099 | -6.88% |
| 2026-09-16 | 24,636.026 | +7.44% |
| 2026-09-15 | 22,930.699 | -0.04% |
| 2026-09-14 | 22,939.951 | -0.00% |
| 2026-09-13 | 22,939.995 | +0.00% |
| 2026-09-12 | 22,939.994 | -0.01% |
| Date | 1 USD in SLL | Daily change |
|---|---|---|
| 2026-09-11 | 22,941.454 | +0.09% |
| 2026-09-10 | 22,920.031 | -0.04% |
| 2026-09-09 | 22,929.93 | +0.04% |
| 2026-09-08 | 22,920.008 | +0.00% |
| 2026-09-07 | 22,919.947 | -0.01% |
| 2026-09-06 | 22,921.973 | -1.78% |
| 2026-09-05 | 23,337.225 | -5.04% |
| 2026-09-04 | 24,575.927 | +7.20% |
| 2026-09-03 | 22,924.826 | +0.03% |
| 2026-09-02 | 22,917.315 | -0.01% |
| 2026-09-01 | 22,919.97 | +0.11% |
| 2026-08-31 | 22,894.889 | -0.17% |
| 2026-08-30 | 22,933.596 | -2.23% |
| 2026-08-29 | 23,457.698 | +2.39% |
| 2026-08-28 | 22,910.015 | — |
USD to SLL conversion table
1 USD22,929.994 SLL
5 USD114,649.97 SLL
10 USD229,299.94 SLL
25 USD573,249.84 SLL
50 USD1,146,499.7 SLL
100 USD2,292,999.4 SLL
500 USD11,464,997 SLL
1,000 USD22,929,994 SLL
5,000 USD114,649,969 SLL
10,000 USD229,299,937 SLL
Get the USD/SLL rate in your app
One GET request returns the latest USD → SLL rate as JSON. Send your API key in the Authorization header.
curl -H "Authorization: Bearer YOUR_API_KEY" \
"https://rate-api.com/api/v1/pair/USD/SLL"fetch('https://rate-api.com/api/v1/pair/USD/SLL', {
headers: { Authorization: 'Bearer YOUR_API_KEY' },
})
.then((res) => res.json())
.then((data) => console.log(`1 USD = ${data.rate} SLL`));import requests
res = requests.get(
"https://rate-api.com/api/v1/pair/USD/SLL",
headers={"Authorization": "Bearer YOUR_API_KEY"},
timeout=10,
)
data = res.json()
print(f"1 USD = {data['rate']} SLL")<?php
$ch = curl_init('https://rate-api.com/api/v1/pair/USD/SLL');
curl_setopt_array($ch, [
CURLOPT_RETURNTRANSFER => true,
CURLOPT_HTTPHEADER => ['Authorization: Bearer YOUR_API_KEY'],
]);
$data = json_decode(curl_exec($ch), true);
echo "1 USD = {$data['rate']} SLL\n";Example response
{
"success": true,
"pair": {
"from": "USD",
"to": "SLL"
},
"rate": 22929.9937,
"timestamp": 1790429332,
"date": "2026-09-26"
}Replace YOUR_API_KEY with a key from your dashboard. The same key also works in the URL path or an X-API-Key header.
Get your free API key
Free plan: 2,500 requests a month, no credit card. Upgrade any time for conversion, historical rates and higher limits.
Related conversions
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Currency profiles
Rate as of 2026-09-26. Powered by the Rate-API exchange rates API.