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Solomon Islands

Solomon IslandsHoniara

The Solomon Islands is a country in Melanesia with about 838,645 people, and its capital is Honiara. Its system of government is a commonwealth realm (parliamentary monarchy). The main language is English, and the currency is the Solomon Islands Dollar.

It covers 28,400 km², making it the 141st largest of the 197 countries here, and ranks 162nd by population. That works out at 30 per km², 155th in the world for density. The Solomon Islands has no land borders with other countries.

Capital
Honiara
Government
Commonwealth realm (parliamentary monarchy)
Population
838,645162nd of 197, 2025, World Bank estimate
Area
28,400 km²141st of 197
Density
30 per km²
Continent
OceaniaMelanesia
Language
English
Currency
Solomon Islands Dollar (SBD)
GDP
$1.75 billion179th of 193, 2025
GDP per person
$2,086154th of 193, 2025
Life expectancy
70.7 years2024 figure
Urban population
31.3%2025 figure
Highest point
Mount Popomanaseu, 2,335 m
Coastline
Yes
Drives on the
left
Calling code
+677

How the Solomon Islands ranks

MeasureWorldOceania
Population162nd of 1976th of 15
Area141st of 1974th of 15
Population density155th of 19711th of 15
GDP179th of 1936th of 15
GDP per person154th of 19314th of 15
Life expectancy127th of 1946th of 15
Urban population171st of 1949th of 15
Land borders158th of 1973rd of 15

Similar in size

Similar in population