SLE to NGN exchange rate
Sierra Leonean leone to Nigerian naira
1 SLE = 56.8301 NGN
1 NGN = 0.0175963 SLE
Calculated from the euro rates published by Banca d'Italia on Friday, 23 October 2026.
SLE to NGN in common amounts
| SLE | NGN |
|---|---|
| 1 | 56.8301 |
| 5 | 284.15 |
| 10 | 568.301 |
| 25 | 1,420.75 |
| 50 | 2,841.5 |
| 100 | 5,683.01 |
| 250 | 14,207.5 |
| 500 | 28,415 |
| 1,000 | 56,830.1 |
| 5,000 | 284,150 |
| 10,000 | 568,301 |
| NGN | SLE |
|---|---|
| 1 | 0.0175963 |
| 5 | 0.0879816 |
| 10 | 0.175963 |
| 25 | 0.439908 |
| 50 | 0.879816 |
| 100 | 1.75963 |
| 250 | 4.39908 |
| 500 | 8.79816 |
| 1,000 | 17.5963 |
| 5,000 | 87.9816 |
| 10,000 | 175.963 |
One year of SLE to NGN
- High
- 63.8214
- 26 November 2025
- Low
- 53.9387
- 4 September 2026
- 30 days
- +4.21%
- 90 days
- +0.24%
- 1 year
- −9.82%
Last 30 working days
| Date | 1 SLE in NGN | Change |
|---|---|---|
| 23 October 2026 | 56.8301 | +0.67% |
| 22 October 2026 | 56.4494 | −0.08% |
| 21 October 2026 | 56.4928 | +2.49% |
| 20 October 2026 | 55.1207 | +0.21% |
| 19 October 2026 | 55.0041 | +0.75% |
| 16 October 2026 | 54.5963 | −0.29% |
| 15 October 2026 | 54.7573 | −0.29% |
| 14 October 2026 | 54.914 | +0.65% |
| 13 October 2026 | 54.5615 | −0.10% |
| 12 October 2026 | 54.6173 | −0.20% |
| 9 October 2026 | 54.7272 | −0.04% |
| 8 October 2026 | 54.7493 | +0.12% |
| 7 October 2026 | 54.6838 | −0.21% |
| 6 October 2026 | 54.7976 | −0.20% |
| 5 October 2026 | 54.9079 | +0.72% |
| 2 October 2026 | 54.5154 | −0.22% |
| 1 October 2026 | 54.6383 | +0.13% |
| 30 September 2026 | 54.569 | −0.02% |
| 29 September 2026 | 54.5794 | +0.11% |
| 28 September 2026 | 54.5178 | −0.01% |
| 25 September 2026 | 54.5223 | −0.28% |
| 24 September 2026 | 54.6728 | +0.26% |
| 23 September 2026 | 54.5323 | −0.37% |
| 22 September 2026 | 54.7329 | −0.43% |
| 21 September 2026 | 54.9717 | +0.47% |
| 18 September 2026 | 54.7162 | +0.28% |
| 17 September 2026 | 54.5608 | +0.05% |
| 16 September 2026 | 54.5345 | +0.16% |
| 15 September 2026 | 54.4491 | +0.18% |
| 14 September 2026 | 54.3508 | −0.13% |
Get this rate from the API
Free, with no key. The latest rate:
GET https://theratesapi.com/api/latest?base=SLE&symbols=NGN
curl "https://theratesapi.com/api/latest?base=SLE&symbols=NGN"
const res = await fetch('https://theratesapi.com/api/latest?base=SLE&symbols=NGN')
const data = await res.json()
import requests
data = requests.get('https://theratesapi.com/api/latest?base=SLE&symbols=NGN').json()
Or the rate on a given day:
GET https://theratesapi.com/api/2026-10-23?base=SLE&symbols=NGN
curl "https://theratesapi.com/api/2026-10-23?base=SLE&symbols=NGN"
const res = await fetch('https://theratesapi.com/api/2026-10-23?base=SLE&symbols=NGN')
const data = await res.json()
import requests
data = requests.get('https://theratesapi.com/api/2026-10-23?base=SLE&symbols=NGN').json()
Questions about SLE to NGN
What is the SLE to NGN exchange rate today?
The latest reference rate, for Friday, 23 October 2026, is 1 SLE = 56.8301 NGN (Sierra Leonean leone to Nigerian naira).
How much is 1 NGN in SLE?
1 NGN = 0.0175963 SLE at the same rate.
How has SLE to NGN changed over the past year?
SLE to NGN fell 9.82% in the year to Friday, 23 October 2026. The year's high was 63.8214 on 26 November 2025 and its low 53.9387 on 4 September 2026.
Where does this rate come from?
Calculated from the euro rates published by Banca d'Italia on Friday, 23 October 2026. Central banks publish reference rates once each working day, so this is not a live market rate, and banks and payment providers add their own margin.
Can I get this rate from an API?
Yes, free and without a key: https://theratesapi.com/api/latest?base=SLE&symbols=NGN returns it as JSON. Put a date such as 2026-10-23 in place of latest for a past day.