Papua New Guinea vs Sri Lanka: Foreign direct investment, net outflows (BoP, current US$), per

Papua New Guinea
728.54 BoP, current US$ per square kilometre
in 2023
Sri Lanka
832.39 BoP, current US$ per square kilometre
in 2023
Papua New Guinea rank
92nd
Sri Lanka rank
89th

Foreign direct investment, net outflows (BoP, current US$), per over time

  • Papua New Guinea
  • Sri Lanka
02.0k4.0k6.0k197519992023

How they compare

Sri Lanka currently reports 832.39 BoP, current US$ per square kilometre against 728.54 BoP, current US$ per square kilometre in Papua New Guinea, a difference of 103.85 BoP, current US$ per square kilometre.

That makes Sri Lanka's figure about 1.1 times Papua New Guinea's.

The two have swapped places 8 times across 48 shared years of data; in 1976 it was Sri Lanka ahead.

Papua New Guinea ranks 92nd and Sri Lanka ranks 89th of 188 countries.

Across the 6 decades both report, Papua New Guinea averaged higher in 2 and Sri Lanka in 4.

Head to head by decade

Decade Papua New Guinea Sri Lanka Difference Ahead
1970s 4.4 BoP, current US$ per square kilometre 0 BoP, current US$ per square kilometre 4.4 BoP, current US$ per square kilometre Papua New Guinea
1980s 1.65 BoP, current US$ per square kilometre 11.76 BoP, current US$ per square kilometre 10.11 BoP, current US$ per square kilometre Sri Lanka
1990s -5.5 BoP, current US$ per square kilometre 122.21 BoP, current US$ per square kilometre 127.71 BoP, current US$ per square kilometre Sri Lanka
2000s 66.77 BoP, current US$ per square kilometre 400.18 BoP, current US$ per square kilometre 333.41 BoP, current US$ per square kilometre Sri Lanka
2010s 645.98 BoP, current US$ per square kilometre 1,295 BoP, current US$ per square kilometre 648.69 BoP, current US$ per square kilometre Sri Lanka
2020s 2,978 BoP, current US$ per square kilometre 398.52 BoP, current US$ per square kilometre 2,580 BoP, current US$ per square kilometre Papua New Guinea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher foreign direct investment, net outflows (bop, current us$), per, Papua New Guinea or Sri Lanka?
Sri Lanka, at 832.39 BoP, current US$ per square kilometre against 728.54 BoP, current US$ per square kilometre in Papua New Guinea as of 2023.
What is the difference in foreign direct investment, net outflows (bop, current us$), per between Papua New Guinea and Sri Lanka?
103.85 BoP, current US$ per square kilometre, with Sri Lanka ahead.
How many years of comparable data are there for Papua New Guinea and Sri Lanka?
48 years are reported by both, from 1976 to 2023.
How do Papua New Guinea and Sri Lanka rank globally for foreign direct investment, net outflows (bop, current us$), per?
Papua New Guinea ranks 92nd and Sri Lanka ranks 89th of 188 countries.
Where does this data come from?
Statizoid (derived), published as Foreign direct investment, net outflows (BoP, current US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Papua New Guinea vs Sri Lanka: Foreign direct investment, net outflows (BoP, current US$), per. Statizoid, drawing on Statizoid (derived). Retrieved 16 September 2026, from https://economy.statizoid.com/compare/foreign-direct-investment-net-outflows-bop-current-us-per-square-kilometre/papua-new-guinea/sri-lanka/

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About this data

Indicator
Foreign direct investment, net outflows (BoP, current US$), per square kilometre
Unit
BoP, current US$ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
235 places, 9,589 data points, 1970–2023
Last refreshed

Foreign direct investment, net outflows (BoP, current US$) 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.