# SLE to USD exchange rate 1 SLE = 0.0434109 USD, and 1 USD = 23.0357 SLE, from the daily edition of the Currency Exchange Rate API updated Nov 5, 2026, 12:00 AM UTC. - From: Sierra Leonean Leone (SLE) - To: US Dollar (USD) - Rate: 0.04341087963 - Inverse rate: 23.0357 - Edition time: 2026-11-05T00:00:01.000Z - Next edition: 2026-11-06T00:00:01.000Z This is the daily reference rate. Plans get updates up to every 5 minutes through the API, webhooks, and the WebSocket stream. ## SLE to USD | Amount in SLE | Converted to USD | | --- | --- | | 1 SLE | 0.0434109 USD | | 5 SLE | 0.217054 USD | | 10 SLE | 0.434109 USD | | 25 SLE | 1.09 USD | | 50 SLE | 2.17 USD | | 100 SLE | 4.34 USD | | 250 SLE | 10.85 USD | | 500 SLE | 21.71 USD | | 1,000 SLE | 43.41 USD | | 5,000 SLE | 217.05 USD | | 10,000 SLE | 434.11 USD | ## USD to SLE | Amount in USD | Converted to SLE | | --- | --- | | 1 USD | 23.04 SLE | | 5 USD | 115.18 SLE | | 10 USD | 230.36 SLE | | 25 USD | 575.89 SLE | | 50 USD | 1,151.78 SLE | | 100 USD | 2,303.57 SLE | | 250 USD | 5,758.92 SLE | | 500 USD | 11,517.85 SLE | | 1,000 USD | 23,035.7 SLE | | 5,000 USD | 115,178.5 SLE | | 10,000 USD | 230,357 SLE | ## SLE to USD history Daily closing rates for 1 SLE in USD. - 30-day change: -0.72% - 1-year high: 0.0437262 on 2026-10-29 - 1-year low: 0.0434109 on 2026-11-05 | Date | Rate | | --- | --- | | 2026-11-05 | 0.0434109 | | 2026-11-04 | 0.0437262 | | 2026-11-03 | 0.0437262 | | 2026-11-02 | 0.0437262 | | 2026-11-01 | 0.0437262 | | 2026-10-31 | 0.0437262 | | 2026-10-30 | 0.0437262 | | 2026-10-29 | 0.0437262 | Every daily rate back to 1999 is available from `/timeseries`; the free plan covers the last 30 days. [Get a free API key](https://currencyexchangerate-api.com/auth/login). ```shell curl "https://api.currencyexchangerate-api.com/api/v1/timeseries?start=2026-10-29&end=2026-11-05&base=SLE&symbols=USD" \ -H "Authorization: Bearer $EXCHANGE_API_KEY" ``` ## Get SLE to USD from the API Convert an amount or read the rate alone with a bearer key. Plans with faster editions can also push rates to you with [webhooks](https://currencyexchangerate-api.com/docs#webhooks) or stream them over a [WebSocket](https://currencyexchangerate-api.com/docs#streaming). [Sign up for a free API key](https://currencyexchangerate-api.com/auth/login). ```shell curl "https://api.currencyexchangerate-api.com/api/v1/convert?from=SLE&to=USD&amount=100" \ -H "Authorization: Bearer $EXCHANGE_API_KEY" ``` ```shell curl "https://api.currencyexchangerate-api.com/api/v1/latest?base=SLE&symbols=USD" \ -H "Authorization: Bearer $EXCHANGE_API_KEY" ``` ## Related rates - [USD to SLE exchange rate](https://currencyexchangerate-api.com/convert/usd-to-sle.md) - [SLE exchange rates](https://currencyexchangerate-api.com/currencies/sle.md) - [USD exchange rates](https://currencyexchangerate-api.com/currencies/usd.md) - [SLE to EUR exchange rate](https://currencyexchangerate-api.com/convert/sle-to-eur.md) - [SLE to GBP exchange rate](https://currencyexchangerate-api.com/convert/sle-to-gbp.md) ## Frequently asked questions ### What was the highest SLE to USD rate in the last year? Between Oct 29, 2026 and Nov 5, 2026, the highest daily close was 1 SLE = 0.0437262 USD on Oct 29, 2026, and the lowest was 0.0434109 USD on Nov 5, 2026. Over that period the rate changed -0.72%. ### What is the SLE to USD rate today? As of Nov 5, 2026, 12:00 AM UTC, 1 SLE = 0.0434109 USD, and 1 USD = 23.0357 SLE. These figures come from the daily edition of the Currency Exchange Rate API. ### How often is the SLE to USD rate updated? This page shows the daily reference rate, which is refreshed once a day. The next daily edition is due Nov 6, 2026, 12:00 AM UTC. Plans with a faster edition can receive updates up to every 5 minutes through the API, webhooks, and the WebSocket stream. ### How do I get the SLE to USD rate in code? Call GET /convert?from=SLE&to=USD&amount=100 with your API key in the Authorization header, or call GET /latest?base=SLE&symbols=USD to get the rate alone. ### Is there a free plan? Yes. Start on the free plan; no credit card is required. Move to a plan with a faster edition when you need more frequent updates.