1 IDR to SLL - Convert Indonesian Rupiah to Sierra Leonean Leone

Looking at the 30-day window, the IDR/SLL pair traded in a range of 1.3375 to 1.4271. The monthly average was 1.3852 with 1.9% volatility. The relatively low volatility indicates stable trading conditions for the IDR/SLL currency pair.

The current mid-market exchange rate is 1 IDR = 1.3539 SLL, updated as of July 3, 2026, 6:23 AM UTC. Mid-market rates represent the fairest available rate and are the midpoint between buy and sell prices on global currency markets. Actual transaction rates from banks or money transfer services may include a markup above this rate.

Indonesian Rupiah to Sierra Leonean Leone Exchange Rate

The IDR/SLL exchange rate tells you how many Sierra Leonean Leone (SLL) you receive for every Indonesian Rupiah (IDR). At the current mid-market rate of 1 IDR = 1.3539 SLL, this pair reflects live supply and demand conditions on the global foreign exchange market. The rate updates every 15 minutes on this page, giving you the most current data available.

What Affects the IDR to SLL Rate

Exchange rates between Indonesian Rupiah and Sierra Leonean Leone are influenced by central bank interest rate decisions, inflation differentials, trade balances, and broader economic data releases from both countries. Political stability, commodity prices, and global risk sentiment can also cause significant moves. Monitoring these factors helps explain why the IDR/SLL rate fluctuates throughout trading sessions and over longer time periods.

Historical IDR/SLL Trends

The IDR/SLL exchange rate has fluctuated over time in response to economic cycles, policy changes, and global events. Reviewing historical charts helps identify whether the current rate is relatively favorable or unfavorable compared to recent averages. The 30-day, 90-day, and 1-year chart views on this page provide visual context for understanding where today's rate sits within the broader trend.

Sierra Leonean Leone Overview

The Sierra Leonean Leone (SLL) is the official currency of Sierra Leone. Diamond and mineral mining, along with agriculture, drive the economy. The SLL exchange rate against IDR reflects relative economic conditions between the two currency areas.

Reverse Rate: SLL to IDR

The reverse exchange rate is 1 SLL = 0.738633 IDR. This is useful if you are starting with Sierra Leonean Leone and want to know how much Indonesian Rupiah you will receive. Both the forward and reverse rates update simultaneously every 15 minutes on this page. You can also visit our dedicated SLL to IDR converter for the reverse direction.