Peru vs Sierra Leone: Armed forces personnel, total, per square kilometre

Peru
0.1234 units per square kilometre
in 2020
Sierra Leone
0.1247 units per square kilometre
in 2020
Peru rank
114th
Sierra Leone rank
113th

Armed forces personnel, total, per square kilometre over time

  • Peru
  • Sierra Leone
0.050.10.150.2198520022020

How they compare

Sierra Leone currently reports 0.1247 units per square kilometre against 0.1234 units per square kilometre in Peru, a difference of 0.0013 units per square kilometre.

The two have swapped places 11 times across 33 shared years of data; in 1985 it was Peru ahead.

Peru ranks 114th and Sierra Leone ranks 113th of 173 countries.

Across the 5 decades both report, Peru averaged higher in 3 and Sierra Leone in 2.

Head to head by decade

Decade Peru Sierra Leone Difference Ahead
1980s 0.093 units per square kilometre 0.0492 units per square kilometre 0.0438 units per square kilometre Peru
1990s 0.1214 units per square kilometre 0.1045 units per square kilometre 0.017 units per square kilometre Peru
2000s 0.1427 units per square kilometre 0.1459 units per square kilometre 0.0032 units per square kilometre Sierra Leone
2010s 0.1341 units per square kilometre 0.1302 units per square kilometre 0.0038 units per square kilometre Peru
2020s 0.1234 units per square kilometre 0.1247 units per square kilometre 0.0012 units per square kilometre Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher armed forces personnel, total, per square kilometre, Peru or Sierra Leone?
Sierra Leone, at 0.1247 units per square kilometre against 0.1234 units per square kilometre in Peru as of 2020.
What is the difference in armed forces personnel, total, per square kilometre between Peru and Sierra Leone?
0.0013 units per square kilometre, with Sierra Leone ahead.
How many years of comparable data are there for Peru and Sierra Leone?
33 years are reported by both, from 1985 to 2020.
How do Peru and Sierra Leone rank globally for armed forces personnel, total, per square kilometre?
Peru ranks 114th and Sierra Leone ranks 113th of 173 countries.
Where does this data come from?
Statizoid (derived), published as Armed forces personnel, total, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Peru vs Sierra Leone: Armed forces personnel, total, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 30 August 2026, from https://public-sector.statizoid.com/compare/armed-forces-personnel-total-per-square-kilometre/peru/sierra-leone/

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About this data

Indicator
Armed forces personnel, total, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
219 places, 6,752 data points, 1985–2020
Last refreshed

Armed forces personnel, total 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.