Convert SLL [Sierra Leonean Leone (Old)] to NGN [Nigerian Naira] Online | Free currency Converter

SLL [Sierra Leonean Leone (Old)]


The old Sierra Leonean Leone, abbreviated as SLL, was the currency of Sierra Leone before the 2022 redenomination. Introduced in 1964 to replace the British West African pound, it was issued and regulated by the Bank of Sierra Leone, which managed monetary policy and maintained economic stability. The old leone was subdivided into 100 cents, though smaller denominations became rarely used due to inflation. Coins and banknotes circulated widely, with coins ranging from 1 to 50 leones and banknotes from 1,000 to 100,000 leones. The SLL played a vital role in daily transactions, trade, salaries, and services until it was replaced by the new leone (SLE) to simplify the currency system and restore financial confidence.


[Nigerian Naira]


The Nigerian Naira, abbreviated as NGN, is the official currency of Nigeria. Introduced in 1973 to replace the Nigerian pound, it is issued and regulated by the Central Bank of Nigeria, which manages monetary policy and ensures economic stability. The naira is subdivided into 100 kobo and is available in both coins and banknotes. Coins typically range from 50 kobo to 1 naira, while banknotes range from 5 to 1,000 naira, featuring national heroes, cultural symbols, and important landmarks. Widely used in daily transactions, trade, salaries, and tourism, the NGN plays a crucial role in supporting Nigeria’s economy. Its stability fosters commerce, financial confidence, and economic growth.



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