Convert JPY to SLL
Japanese Yen → Sierra Leonean Leone (old)
1 JPY = 145.50402 SLL(1 SLL = 0.00687266 JPY)
Currency converter
1 JPY =
145.504 SLL
JPY to SLL: last 30 days
Over the last 30 days, 1 JPY traded between 132.8107 and 158.8909 SLL, averaging 147.1663 SLL. The JPY/SLL rate is up 1.41% since 2026-08-28.
- 30-day high
- 158.8909
- 2026-09-16
- 30-day low
- 132.8107
- 2026-09-18
- 30-day average
- 147.1663
- Days with data: 30
- 30-day change
- +1.41%
- since 2026-08-28
158.8909
132.81072026-08-28 → 2026-09-26
| Date | 1 JPY in SLL | Daily change |
|---|---|---|
| 2026-09-26 | 145.504 | 0.00% |
| 2026-09-25 | 145.504 | +0.89% |
| 2026-09-24 | 144.2201 | -0.70% |
| 2026-09-23 | 145.2345 | -7.34% |
| 2026-09-22 | 156.7413 | +7.48% |
| 2026-09-21 | 145.8327 | +0.39% |
| 2026-09-20 | 145.2602 | -0.00% |
| 2026-09-19 | 145.2604 | +9.37% |
| 2026-09-18 | 132.8107 | -9.86% |
| 2026-09-17 | 147.3447 | -7.27% |
| 2026-09-16 | 158.8909 | +7.40% |
| 2026-09-15 | 147.94 | -0.33% |
| 2026-09-14 | 148.4306 | -0.33% |
| 2026-09-13 | 148.9223 | 0.00% |
| 2026-09-12 | 148.9223 | -0.01% |
| Date | 1 JPY in SLL | Daily change |
|---|---|---|
| 2026-09-11 | 148.9318 | +0.18% |
| 2026-09-10 | 148.6576 | -0.63% |
| 2026-09-09 | 149.6048 | +0.72% |
| 2026-09-08 | 148.5419 | +0.29% |
| 2026-09-07 | 148.1095 | +0.96% |
| 2026-09-06 | 146.7006 | -1.78% |
| 2026-09-05 | 149.3582 | -5.04% |
| 2026-09-04 | 157.2859 | +7.04% |
| 2026-09-03 | 146.9446 | +2.33% |
| 2026-09-02 | 143.5922 | +0.34% |
| 2026-09-01 | 143.1067 | -0.16% |
| 2026-08-31 | 143.3349 | -0.20% |
| 2026-08-30 | 143.6222 | -2.23% |
| 2026-08-29 | 146.9044 | +2.39% |
| 2026-08-28 | 143.4745 | — |
JPY to SLL conversion table
1 JPY145.504 SLL
5 JPY727.5201 SLL
10 JPY1,455.0402 SLL
25 JPY3,637.6004 SLL
50 JPY7,275.2009 SLL
100 JPY14,550.402 SLL
500 JPY72,752.009 SLL
1,000 JPY145,504.02 SLL
5,000 JPY727,520.09 SLL
10,000 JPY1,455,040.2 SLL
Get the JPY/SLL rate in your app
One GET request returns the latest JPY → 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/JPY/SLL"fetch('https://rate-api.com/api/v1/pair/JPY/SLL', {
headers: { Authorization: 'Bearer YOUR_API_KEY' },
})
.then((res) => res.json())
.then((data) => console.log(`1 JPY = ${data.rate} SLL`));import requests
res = requests.get(
"https://rate-api.com/api/v1/pair/JPY/SLL",
headers={"Authorization": "Bearer YOUR_API_KEY"},
timeout=10,
)
data = res.json()
print(f"1 JPY = {data['rate']} SLL")<?php
$ch = curl_init('https://rate-api.com/api/v1/pair/JPY/SLL');
curl_setopt_array($ch, [
CURLOPT_RETURNTRANSFER => true,
CURLOPT_HTTPHEADER => ['Authorization: Bearer YOUR_API_KEY'],
]);
$data = json_decode(curl_exec($ch), true);
echo "1 JPY = {$data['rate']} SLL\n";Example response
{
"success": true,
"pair": {
"from": "JPY",
"to": "SLL"
},
"rate": 145.504,
"timestamp": 1790429311,
"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.
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Currency profiles
Rate as of 2026-09-26. Powered by the Rate-API exchange rates API.