What is the difference in surface area (sq. km), per unit of gdp between North America and Sierra Leone?

0 sq. km per US$ of GDP, with Sierra Leone ahead.

How many years of comparable data are there for North America and Sierra Leone?

63 years are reported by both, from 1961 to 2023.

Where does this data come from?

Statizoid (derived), published as Surface area (sq. km), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

North America vs Sierra Leone: Surface area (sq. km), per unit of GDP

North America

0 sq. km per US$ of GDP

in 2023

Sierra Leone

0 sq. km per US$ of GDP

in 2024

North America rank

39th

Sierra Leone rank

37th

Surface area (sq. km), per unit of GDP over time

North America
Sierra Leone

How they compare

Sierra Leone currently reports 0 sq. km per US$ of GDP against 0 sq. km per US$ of GDP in North America, a difference of 0 sq. km per US$ of GDP.

That makes Sierra Leone's figure about 12.2 times North America's.

Across all 63 years both countries report, Sierra Leone has been ahead every year.

North America ranks 39th and Sierra Leone ranks 37th of 47 groups.

Sierra Leone has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade	North America	Sierra Leone	Difference	Ahead
1960s	0 sq. km per US$ of GDP	0.0002 sq. km per US$ of GDP	0.0002 sq. km per US$ of GDP	Sierra Leone
1970s	0 sq. km per US$ of GDP	0.0001 sq. km per US$ of GDP	0.0001 sq. km per US$ of GDP	Sierra Leone
1980s	0 sq. km per US$ of GDP	0.0001 sq. km per US$ of GDP	0.0001 sq. km per US$ of GDP	Sierra Leone
1990s	0 sq. km per US$ of GDP	0.0001 sq. km per US$ of GDP	0.0001 sq. km per US$ of GDP	Sierra Leone
2000s	0 sq. km per US$ of GDP	0 sq. km per US$ of GDP	0 sq. km per US$ of GDP	Sierra Leone
2010s	0 sq. km per US$ of GDP	0 sq. km per US$ of GDP	0 sq. km per US$ of GDP	Sierra Leone
2020s	0 sq. km per US$ of GDP	0 sq. km per US$ of GDP	0 sq. km per US$ of GDP	Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher surface area (sq. km), per unit of gdp, North America or Sierra Leone?: Sierra Leone, at 0 sq. km per US$ of GDP against 0 sq. km per US$ of GDP in North America as of 2024.
What is the difference in surface area (sq. km), per unit of gdp between North America and Sierra Leone?: 0 sq. km per US$ of GDP, with Sierra Leone ahead.
How many years of comparable data are there for North America and Sierra Leone?: 63 years are reported by both, from 1961 to 2023.
How do North America and Sierra Leone rank globally for surface area (sq. km), per unit of gdp?: North America ranks 39th and Sierra Leone ranks 37th of 47 groups.
Where does this data come from?: Statizoid (derived), published as Surface area (sq. km), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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North America vs Sierra Leone: Surface area (sq. km), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 12 November 2026, from https://agriculture.statizoid.com/compare/surface-area-sq-km-per-unit-of-gdp/north-america/sierra-leone/

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<a href="https://agriculture.statizoid.com/compare/surface-area-sq-km-per-unit-of-gdp/north-america/sierra-leone/">North America vs Sierra Leone: Surface area (sq. km), per unit of GDP</a> — Statizoid

About this data

Indicator: Surface area (sq. km), per unit of GDP
Unit: sq. km per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 259 places, 14,264 data points, 1961–2024
Last refreshed: 09 November 2026

Surface area (sq. km) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.