Surface area (sq. km), per square kilometre in Sierra Leone
Sierra Leone: Surface area (sq. km), per square kilometre was 1 sq. km per square kilometre in 2024. ▬ Flat
Latest (2024)
1 sq. km per square kilometre
Change on year
unchanged
World rank
151st
of 216 countries
All-time high
1 sq. km per square kilometre
in 1961
All-time low
1 sq. km per square kilometre
in 1961
Years of data
64
1961–2024
Surface area (sq. km), per square kilometre in Sierra Leone, 1961–2024
Source: Statizoid (derived). Measured in sq. km per square kilometre.
Analysis
In 2024, surface area (sq. km), per square kilometre in Sierra Leone stood at 1 sq. km per square kilometre. That is the highest value across all 64 years on record.
That represents a change of unchanged over ten years.
Over the whole period, surface area (sq. km), per square kilometre in Sierra Leone peaked at 1 sq. km per square kilometre in 1961 and was at its lowest, 1 sq. km per square kilometre, in 1961.
Sierra Leone ranks 151st of 216 countries on this measure, in the middle of the range.
Surface area (sq. km), per square kilometre in Sierra Leone, year by year
| Year | sq. km per square kilometre | Change |
|---|---|---|
| 1961 | 1 sq. km per square kilometre | — |
| 1962 | 1 sq. km per square kilometre | +0.0% |
| 1963 | 1 sq. km per square kilometre | +0.0% |
| 1964 | 1 sq. km per square kilometre | +0.0% |
| 1965 | 1 sq. km per square kilometre | +0.0% |
| 1966 | 1 sq. km per square kilometre | +0.0% |
| 1967 | 1 sq. km per square kilometre | +0.0% |
| 1968 | 1 sq. km per square kilometre | +0.0% |
| 1969 | 1 sq. km per square kilometre | +0.0% |
| 1970 | 1 sq. km per square kilometre | +0.0% |
| 1971 | 1 sq. km per square kilometre | +0.0% |
| 1972 | 1 sq. km per square kilometre | +0.0% |
| 1973 | 1 sq. km per square kilometre | +0.0% |
| 1974 | 1 sq. km per square kilometre | +0.0% |
| 1975 | 1 sq. km per square kilometre | +0.0% |
| 1976 | 1 sq. km per square kilometre | +0.0% |
| 1977 | 1 sq. km per square kilometre | +0.0% |
| 1978 | 1 sq. km per square kilometre | +0.0% |
| 1979 | 1 sq. km per square kilometre | +0.0% |
| 1980 | 1 sq. km per square kilometre | +0.0% |
| 1981 | 1 sq. km per square kilometre | +0.0% |
| 1982 | 1 sq. km per square kilometre | +0.0% |
| 1983 | 1 sq. km per square kilometre | +0.0% |
| 1984 | 1 sq. km per square kilometre | +0.0% |
| 1985 | 1 sq. km per square kilometre | +0.0% |
| 1986 | 1 sq. km per square kilometre | +0.0% |
| 1987 | 1 sq. km per square kilometre | +0.0% |
| 1988 | 1 sq. km per square kilometre | +0.0% |
| 1989 | 1 sq. km per square kilometre | +0.0% |
| 1990 | 1 sq. km per square kilometre | +0.0% |
| 1991 | 1 sq. km per square kilometre | +0.0% |
| 1992 | 1 sq. km per square kilometre | +0.0% |
| 1993 | 1 sq. km per square kilometre | +0.0% |
| 1994 | 1 sq. km per square kilometre | +0.0% |
| 1995 | 1 sq. km per square kilometre | +0.0% |
| 1996 | 1 sq. km per square kilometre | +0.0% |
| 1997 | 1 sq. km per square kilometre | +0.0% |
| 1998 | 1 sq. km per square kilometre | +0.0% |
| 1999 | 1 sq. km per square kilometre | +0.0% |
| 2000 | 1 sq. km per square kilometre | +0.0% |
| 2001 | 1 sq. km per square kilometre | +0.0% |
| 2002 | 1 sq. km per square kilometre | +0.0% |
| 2003 | 1 sq. km per square kilometre | +0.0% |
| 2004 | 1 sq. km per square kilometre | +0.0% |
| 2005 | 1 sq. km per square kilometre | +0.0% |
| 2006 | 1 sq. km per square kilometre | +0.0% |
| 2007 | 1 sq. km per square kilometre | +0.0% |
| 2008 | 1 sq. km per square kilometre | +0.0% |
| 2009 | 1 sq. km per square kilometre | +0.0% |
| 2010 | 1 sq. km per square kilometre | +0.0% |
| 2011 | 1 sq. km per square kilometre | +0.0% |
| 2012 | 1 sq. km per square kilometre | +0.0% |
| 2013 | 1 sq. km per square kilometre | +0.0% |
| 2014 | 1 sq. km per square kilometre | +0.0% |
| 2015 | 1 sq. km per square kilometre | +0.0% |
| 2016 | 1 sq. km per square kilometre | +0.0% |
| 2017 | 1 sq. km per square kilometre | +0.0% |
| 2018 | 1 sq. km per square kilometre | +0.0% |
| 2019 | 1 sq. km per square kilometre | +0.0% |
| 2020 | 1 sq. km per square kilometre | +0.0% |
| 2021 | 1 sq. km per square kilometre | +0.0% |
| 2022 | 1 sq. km per square kilometre | +0.0% |
| 2023 | 1 sq. km per square kilometre | +0.0% |
| 2024 | 1 sq. km per square kilometre | +0.0% |
Sierra Leone compared with similar countries
- Sierra Leone's 1 sq. km per square kilometre is below the median for low income countries, which is 1.02 sq. km per square kilometre, 99% of the median. (25 countries reporting)
- Sierra Leone's 1 sq. km per square kilometre is below the median for Sub-Saharan Africa, which is 1.01 sq. km per square kilometre, 99% of the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 9 |
| 1970s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 10 |
| 1980s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 10 |
| 1990s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 10 |
| 2000s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 10 |
| 2010s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 10 |
| 2020s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 5 |
Countries ranked near Sierra Leone
More agriculture & rural data for Sierra Leone
- Cropland extent over the long-term, annual growth rate 0 % change on previous year (2025)
- Cropland extent over the long-term, per unit of GDP 0.0002 hectares per US$ of GDP (2025)
- Cropland extent over the long-term, per capita 0.1983 hectares per person (2025)
- Agricultural area over the long-term, annual growth rate 0 % change on previous year (2025)
- Agricultural area over the long-term, per unit of GDP 0.0005 hectares per US$ of GDP (2025)
- Agricultural area over the long-term, per capita 0.4477 hectares per person (2025)
- Agriculture, forestry, and fishing, value added (current US$), annual 8.47 % change on previous year (2025)
- Agriculture, forestry, and fishing, value added (current US$), per 0.2954 current US$ per US$ of GDP (2025)
- Agriculture, forestry, and fishing, value added (current US$), per 250 current US$ per person (2025)
- Rural population, annual growth rate 1 % change on previous year (2025)
Frequently asked questions
- What is surface area (sq. km), per square kilometre in Sierra Leone?
- Surface area (sq. km), per square kilometre in Sierra Leone was 1 sq. km per square kilometre in 2024, according to Statizoid (derived).
- What is the highest surface area (sq. km), per square kilometre recorded in Sierra Leone?
- The highest recorded value was 1 sq. km per square kilometre in 1961.
- What is the lowest surface area (sq. km), per square kilometre recorded in Sierra Leone?
- The lowest recorded value was 1 sq. km per square kilometre in 1961.
- How does Sierra Leone rank for surface area (sq. km), per square kilometre?
- Sierra Leone ranks 151st out of 216 countries with data for 2024.
- Is surface area (sq. km), per square kilometre rising or falling in Sierra Leone?
- Over the last ten years it is unchanged. The long-run trend across the full record is flat.
- Where does this Sierra Leone data come from?
- The figures come from Statizoid (derived), published as part of Surface area (sq. km), per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 64 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Surface area (sq. km) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Surface area (sq. km) ÷ Land area (sq. km)
Computed from
- Surface area FAO electronic files and web site, Food and Agriculture Organization of the United Nations (FAO), publisher: Food and Agriculture Organization of the United Nations (FAO)
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Surface area (sq. km) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.