# BDT to SLL exchange rate 1 BDT = 185.0625 SLL, and 1 SLL = 0.00540358 BDT, from the daily edition of the Currency Exchange Rate API updated Nov 5, 2026, 12:00 AM UTC. - From: Bangladeshi Taka (BDT) - To: Sierra Leonean Leone (1964—2022) (SLL) - Rate: 185.0624985 - Inverse rate: 0.005403579916 - 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. ## BDT to SLL | Amount in BDT | Converted to SLL | | --- | --- | | 1 BDT | 185.06 SLL | | 5 BDT | 925.31 SLL | | 10 BDT | 1,850.62 SLL | | 25 BDT | 4,626.56 SLL | | 50 BDT | 9,253.12 SLL | | 100 BDT | 18,506.25 SLL | | 250 BDT | 46,265.62 SLL | | 500 BDT | 92,531.25 SLL | | 1,000 BDT | 185,062.5 SLL | | 5,000 BDT | 925,312.49 SLL | | 10,000 BDT | 1,850,624.99 SLL | ## SLL to BDT | Amount in SLL | Converted to BDT | | --- | --- | | 1 SLL | 0.00540358 BDT | | 5 SLL | 0.0270179 BDT | | 10 SLL | 0.0540358 BDT | | 25 SLL | 0.135089 BDT | | 50 SLL | 0.270179 BDT | | 100 SLL | 0.540358 BDT | | 250 SLL | 1.35 BDT | | 500 SLL | 2.7 BDT | | 1,000 SLL | 5.4 BDT | | 5,000 SLL | 27.02 BDT | | 10,000 SLL | 54.04 BDT | ## BDT to SLL history Daily closing rates for 1 BDT in SLL. - 30-day change: +0.48% - 1-year high: 185.0625 on 2026-11-05 - 1-year low: 183.6615 on 2026-11-04 | Date | Rate | | --- | --- | | 2026-11-05 | 185.0625 | | 2026-11-04 | 183.6615 | | 2026-11-03 | 183.9125 | | 2026-11-02 | 184.3338 | | 2026-11-01 | 184.2354 | | 2026-10-31 | 184.2268 | | 2026-10-30 | 184.2565 | | 2026-10-29 | 184.1848 | 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=BDT&symbols=SLL" \ -H "Authorization: Bearer $EXCHANGE_API_KEY" ``` ## Get BDT to SLL 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=BDT&to=SLL&amount=100" \ -H "Authorization: Bearer $EXCHANGE_API_KEY" ``` ```shell curl "https://api.currencyexchangerate-api.com/api/v1/latest?base=BDT&symbols=SLL" \ -H "Authorization: Bearer $EXCHANGE_API_KEY" ``` ## Related rates - [SLL to BDT exchange rate](https://currencyexchangerate-api.com/convert/sll-to-bdt.md) - [BDT exchange rates](https://currencyexchangerate-api.com/currencies/bdt.md) - [SLL exchange rates](https://currencyexchangerate-api.com/currencies/sll.md) - [BDT to USD exchange rate](https://currencyexchangerate-api.com/convert/bdt-to-usd.md) - [BDT to EUR exchange rate](https://currencyexchangerate-api.com/convert/bdt-to-eur.md) - [BDT to GBP exchange rate](https://currencyexchangerate-api.com/convert/bdt-to-gbp.md) - [BDT to JPY exchange rate](https://currencyexchangerate-api.com/convert/bdt-to-jpy.md) - [BDT to CNY exchange rate](https://currencyexchangerate-api.com/convert/bdt-to-cny.md) - [BDT to INR exchange rate](https://currencyexchangerate-api.com/convert/bdt-to-inr.md) - [BDT to CAD exchange rate](https://currencyexchangerate-api.com/convert/bdt-to-cad.md) - [BDT to AUD exchange rate](https://currencyexchangerate-api.com/convert/bdt-to-aud.md) ## Frequently asked questions ### What was the highest BDT to SLL rate in the last year? Between Oct 29, 2026 and Nov 5, 2026, the highest daily close was 1 BDT = 185.0625 SLL on Nov 5, 2026, and the lowest was 183.6615 SLL on Nov 4, 2026. Over that period the rate changed +0.48%. ### What is the BDT to SLL rate today? As of Nov 5, 2026, 12:00 AM UTC, 1 BDT = 185.0625 SLL, and 1 SLL = 0.00540358 BDT. These figures come from the daily edition of the Currency Exchange Rate API. ### How often is the BDT to SLL 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 BDT to SLL rate in code? Call GET /convert?from=BDT&to=SLL&amount=100 with your API key in the Authorization header, or call GET /latest?base=BDT&symbols=SLL 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.