Air transport, passengers carried, per square kilometre in Sierra Leone
Sierra Leone: Air transport, passengers carried, per square kilometre was 0.6954 units per square kilometre in 2012. ◆ Volatile
Air transport, passengers carried, per square kilometre in Sierra Leone, 1975–2012
Source: Statizoid (derived). Measured in units per square kilometre.
Analysis
Sierra Leone recorded 0.6954 units per square kilometre for air transport, passengers carried, per square kilometre in 2012.
Compared with earlier readings it is up 2.9% on the previous year and up 261.7% over ten years.
Over the whole period, air transport, passengers carried, per square kilometre in Sierra Leone peaked at 0.8174 units per square kilometre in 1986 and was at its lowest, 0 units per square kilometre, in 1997.
Sierra Leone ranks 148th of 183 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Air transport, passengers carried, per square kilometre in Sierra Leone, year by year
| Year | units per square kilometre | Change |
|---|---|---|
| 1975 | 0.3186 units per square kilometre | — |
| 1976 | 0.3602 units per square kilometre | +13.0% |
| 1977 | 0.3782 units per square kilometre | +5.0% |
| 1978 | 0.3948 units per square kilometre | +4.4% |
| 1979 | 0.3948 units per square kilometre | +0.0% |
| 1980 | 0.4156 units per square kilometre | +5.3% |
| 1981 | 0.4184 units per square kilometre | +0.7% |
| 1982 | 0.471 units per square kilometre | +12.6% |
| 1983 | 0.3658 units per square kilometre | -22.4% |
| 1984 | 0.7758 units per square kilometre | +112.1% |
| 1985 | 0.8035 units per square kilometre | +3.6% |
| 1986 | 0.8174 units per square kilometre | +1.7% |
| 1987 | 0.4004 units per square kilometre | -51.0% |
| 1988 | 0.604 units per square kilometre | +50.9% |
| 1989 | 0.4101 units per square kilometre | -32.1% |
| 1990 | 0.4156 units per square kilometre | +1.4% |
| 1992 | 0.2286 units per square kilometre | -45.0% |
| 1993 | 0.2424 units per square kilometre | +6.1% |
| 1994 | 0.2009 units per square kilometre | -17.1% |
| 1995 | 0.2009 units per square kilometre | +0.0% |
| 1996 | 0.2106 units per square kilometre | +4.8% |
| 1997 | 0 units per square kilometre | -100.0% |
| 1998 | 0 units per square kilometre | — |
| 2000 | 0.2634 units per square kilometre | — |
| 2001 | 0.1923 units per square kilometre | -27.0% |
| 2002 | 0.1923 units per square kilometre | +0.0% |
| 2003 | 0.1884 units per square kilometre | -2.0% |
| 2004 | 0.2148 units per square kilometre | +14.0% |
| 2005 | 0.232 units per square kilometre | +8.0% |
| 2006 | 0.2598 units per square kilometre | +12.0% |
| 2007 | 0.2806 units per square kilometre | +8.0% |
| 2008 | 0.2968 units per square kilometre | +5.8% |
| 2009 | 0.3018 units per square kilometre | +1.7% |
| 2010 | 0 units per square kilometre | -100.0% |
| 2011 | 0.6759 units per square kilometre | — |
| 2012 | 0.6954 units per square kilometre | +2.9% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 0.3694 units per square kilometre | 0.3186 units per square kilometre | 0.3948 units per square kilometre | 5 |
| 1980s | 0.5482 units per square kilometre | 0.3658 units per square kilometre | 0.8174 units per square kilometre | 10 |
| 1990s | 0.1874 units per square kilometre | 0 units per square kilometre | 0.4156 units per square kilometre | 8 |
| 2000s | 0.2422 units per square kilometre | 0.1884 units per square kilometre | 0.3018 units per square kilometre | 10 |
| 2010s | 0.4571 units per square kilometre | 0 units per square kilometre | 0.6954 units per square kilometre | 3 |
Countries ranked near Sierra Leone
- 145 Ukraine 0.7807 units per square kilometre compare
- 146 Guinea-Bissau 0.7255 units per square kilometre compare
- 147 Cameroon 0.7003 units per square kilometre compare
- 149 Libya 0.6221 units per square kilometre compare
- 150 Madagascar 0.5385 units per square kilometre compare
- 151 Congo, Democratic Republic of the 0.5073 units per square kilometre compare
More infrastructure data for Sierra Leone
- Mobile cellular subscriptions 8.93 million (2022)
- Mobile cellular subscriptions 107.88 per 100 people (2022)
- Fixed telephone subscriptions 269 (2022)
- Fixed telephone subscriptions 0.0033 per 100 people (2022)
- Fixed telephone subscriptions, per capita 0 units per person (2022)
- Fixed telephone subscriptions, per unit of GDP 0 units per US$ of GDP (2022)
- Fixed telephone subscriptions, annual growth rate 0 % change on previous year (2022)
- Fixed telephone subscriptions, gaps filled 269 (2022)
- Mobile cellular subscriptions, per capita 1.08 units per person (2022)
- Mobile cellular subscriptions, per unit of GDP 0.0013 units per US$ of GDP (2022)
Frequently asked questions
- What is air transport, passengers carried, per square kilometre in Sierra Leone?
- Air transport, passengers carried, per square kilometre in Sierra Leone was 0.6954 units per square kilometre in 2012, according to Statizoid (derived).
- What is the highest air transport, passengers carried, per square kilometre recorded in Sierra Leone?
- The highest recorded value was 0.8174 units per square kilometre in 1986.
- What is the lowest air transport, passengers carried, per square kilometre recorded in Sierra Leone?
- The lowest recorded value was 0 units per square kilometre in 1997.
- How does Sierra Leone rank for air transport, passengers carried, per square kilometre?
- Sierra Leone ranks 148th out of 183 countries with data for 2012.
- Is air transport, passengers carried, per square kilometre rising or falling in Sierra Leone?
- Over the last ten years it is up 261.7%. The long-run trend across the full record is volatile.
- Where does this Sierra Leone data come from?
- The figures come from Statizoid (derived), published as part of Air transport, passengers carried, per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 36 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Air transport, passengers carried 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.
Air transport, passengers carried ÷ Land area (sq. km)
Computed from
- Air transport, passengers carried Civil Aviation Statistics of the World, International Civil Aviation Organization (ICAO)
- 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
Air transport, passengers carried 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.