Barbados vs San Marino: Gross National Income — Value Standard Local Currency, per square

Barbados
29.95 million SLC per square kilometre
in 2023
San Marino
27.17 million SLC per square kilometre
in 2023
Barbados rank
72nd
San Marino rank
73rd

Gross National Income — Value Standard Local Currency, per square over time

  • Barbados
  • San Marino
0102030197019962023

How they compare

Barbados currently reports 29.95 million SLC per square kilometre against 27.17 million SLC per square kilometre in San Marino, a difference of 2.78 million SLC per square kilometre.

That makes Barbados's figure about 1.1 times San Marino's.

The two have swapped places 2 times across 54 shared years of data; in 1970 it was Barbados ahead.

Barbados ranks 72nd and San Marino ranks 73rd of 194 countries.

Across the 6 decades both report, Barbados averaged higher in 4 and San Marino in 2.

Head to head by decade

Decade Barbados San Marino Difference Ahead
1970s 2.12 million SLC per square kilometre 0.9061 million SLC per square kilometre 1.21 million SLC per square kilometre Barbados
1980s 6.69 million SLC per square kilometre 4.59 million SLC per square kilometre 2.1 million SLC per square kilometre Barbados
1990s 10.52 million SLC per square kilometre 12.35 million SLC per square kilometre 1.83 million SLC per square kilometre San Marino
2000s 17.51 million SLC per square kilometre 23.05 million SLC per square kilometre 5.54 million SLC per square kilometre San Marino
2010s 24.04 million SLC per square kilometre 20.47 million SLC per square kilometre 3.57 million SLC per square kilometre Barbados
2020s 26.5 million SLC per square kilometre 23.6 million SLC per square kilometre 2.9 million SLC per square kilometre Barbados

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross national income — value standard local currency, per square, Barbados or San Marino?
Barbados, at 29.95 million SLC per square kilometre against 27.17 million SLC per square kilometre in San Marino as of 2023.
What is the difference in gross national income — value standard local currency, per square between Barbados and San Marino?
2.78 million SLC per square kilometre, with Barbados ahead.
How many years of comparable data are there for Barbados and San Marino?
54 years are reported by both, from 1970 to 2023.
How do Barbados and San Marino rank globally for gross national income — value standard local currency, per square?
Barbados ranks 72nd and San Marino ranks 73rd of 194 countries.
Where does this data come from?
Statizoid (derived), published as Gross National Income — Value Standard Local Currency, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Barbados vs San Marino: Gross National Income — Value Standard Local Currency, per square. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://economy.statizoid.com/compare/gross-national-income-value-standard-local-currency-per-square-kilometre/barbados/san-marino/

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About this data

Indicator
Gross National Income — Value Standard Local Currency, per square kilometre
Unit
million SLC per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
194 places, 9,587 data points, 1970–2023
Last refreshed

Gross National Income — Value Standard Local Currency 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.