1 TOP to SLL - Convert Tongan Pa'anga to Sierra Leonean Leone

Looking at the 30-day window, the TOP/SLL pair traded in a range of 10,164.5777 to 10,819.4771. The monthly average was 10,449.6932 with 1.82% volatility. The relatively low volatility indicates stable trading conditions for the TOP/SLL currency pair.

The current mid-market exchange rate is 1 TOP = 10,206.7184 SLL, updated as of July 3, 2026, 10:52 PM 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.

Tongan Pa'anga to Sierra Leonean Leone Exchange Rate

The TOP/SLL exchange rate tells you how many Sierra Leonean Leone (SLL) you receive for every Tongan Pa'anga (TOP). At the current mid-market rate of 1 TOP = 10,206.7184 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 TOP to SLL Rate

Exchange rates between Tongan Pa'anga 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 TOP/SLL rate fluctuates throughout trading sessions and over longer time periods.

How to Get the Best TOP to SLL Rate

To minimize conversion costs, compare the rate offered by your bank or transfer service against the mid-market rate shown on this page. Online money transfer services and fintech apps often provide rates 2-3% better than traditional banks. For larger amounts, the savings from finding a competitive rate can be substantial. Always check the total cost including both the exchange rate markup and any fixed fees charged by the provider.

Historical TOP/SLL Trends

The TOP/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.

Tongan Pa'anga Overview

The Tongan Pa'anga (TOP) is the official currency of Tonga. Remittances from overseas Tongans represent a significant share of the economy. Understanding the fundamentals behind TOP helps contextualize its exchange rate movements against SLL and other currencies.

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 TOP reflects relative economic conditions between the two currency areas.