Belgium vs Solomon Islands

Belgium is 8% larger than Solomon Islands.

BelgiumSolomon IslandsBelgium moved onto Solomon Islands · Equal-area projection
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1.08×
Belgium is 1.08× the area of Solomon Islands.
BelgiumSolomon Islands
Size
AreaBelgium: 1.08× the area30,688 km²#137 of 19428,400 km²#141 of 194
CoastlineHas a coastCoast, no land border
Land neighbours40
People
PopulationBelgium: 14.2× the population11,941,781#82 of 194 · 2025838,645#160 of 194 · 2025
DensityBelgium: 13.2× the density389 / km²#22 of 19430 / km²#152 of 194
Urban populationBelgium: 2.8× the urban share88%#27 of 192 · 202531%#169 of 192 · 2025
Fertility rateSolomon Islands: 2.44× the births per woman1.44 per woman#149 of 192 · 20243.51 per woman#44 of 192 · 2024
Population growthSolomon Islands: 1.65 points higher+0.70%#114 of 192 · 2025+2.35%#32 of 192 · 2025
Birth rateSolomon Islands: 2.9× the birth rate9.2 per 1,000#154 of 192 · 202426.7 per 1,000#44 of 192 · 2024
Death rateBelgium: 1.86× the death rate9.5 per 1,000#45 of 192 · 20245.1 per 1,000#168 of 192 · 2024
Children under 15Solomon Islands: 20.9 points higher15.7%#153 of 192 · 202536.6%#44 of 192 · 2025
People over 65Belgium: 17.3 points higher21.0%#23 of 192 · 20253.7%#149 of 192 · 2025
Net migrationBelgium: 0.8 per 1,000 higher+2.7 per 1,000#32 of 192 · 2025+1.9 per 1,000#40 of 192 · 2025
Refugees abroadSolomon Islands: 9.0× the refugees for its size0.01 per 1,000#155 of 190 · 20250.09 per 1,000#119 of 190 · 2025
Health & education
Life expectancyBelgium: 11.6 years longer82.3 years#24 of 192 · 202470.7 years#127 of 192 · 2024
Infant mortalitySolomon Islands: 5.29× the infant mortality3.1 per 1,000 births#164 of 191 · 202416.4 per 1,000 births#75 of 191 · 2024
DoctorsBelgium: 14.9× the doctors per person3.57 per 1,000#43 of 178 · 20220.24 per 1,000#143 of 178 · 2023
University enrolment82.1%#20 of 145 · 2023—
Human Development IndexBelgium: 0.367 higher0.951#9 of 190 · 20230.584#153 of 190 · 2023
Economy
GNI per capitaBelgium: 29.5× the income per person$59,500#15 of 185 · 2025$2,020#149 of 185 · 2025
GDPBelgium: 415× the economy$725.47B2025$1.75B2025
Income groupHigh incomeLower-middle income
GDP per capita (PPP)Belgium: 26.8× the output per person$74,676#18 of 184 · 2025$2,788#173 of 184 · 2025
GDP growthSolomon Islands: 2.6 points higher+1.0%#156 of 187 · 2025+3.6%#83 of 187 · 2025
InflationSolomon Islands: 0.9 points higher+2.5%#99 of 176 · 2025+3.4%#78 of 176 · 2025
UnemploymentBelgium: 4.21× the unemployment5.9%#74 of 178 · 20251.4%#170 of 178 · 2025
Extreme poverty0.1%#126 of 149 · 2023—
Income inequality (Gini)26.8#136 of 149 · 2023—
Jobs in agricultureSolomon Islands: 41.5 points higher1.0% of jobs#171 of 178 · 202542.5% of jobs#35 of 178 · 2025
Jobs in industryBelgium: 11.6 points higher19.2% of jobs#87 of 178 · 20257.6% of jobs#167 of 178 · 2025
Jobs in servicesBelgium: 29.8 points higher79.8% of jobs#14 of 178 · 202550.0% of jobs#120 of 178 · 2025
Foreign investmentSolomon Islands: 7.8 points higher-4.0% of GDP#182 of 184 · 20253.8% of GDP#51 of 184 · 2025
ExportsBelgium: 34.9 points higher75.5% of GDP#18 of 168 · 202540.6% of GDP#69 of 168 · 2024
Military spending2.0% of GDP#64 of 155 · 2025—
Internet usersBelgium: 3.3× the share online96%#20 of 184 · 202429%#167 of 184 · 2024
Mobile subscriptionsBelgium: 1.68× the mobile subscriptions104 per 100#124 of 191 · 202462 per 100#171 of 191 · 2022
Energy & environment
Forest areaSolomon Islands: 4.08× the forest share22% of land#116 of 192 · 202490% of land#5 of 192 · 2024
CO₂ per personBelgium: 19.2× the CO₂ per person7.31 t a year#28 of 185 · 20240.38 t a year#155 of 185 · 2024
Renewable energySolomon Islands: 38.4 points higher11.7%#135 of 190 · 202150.1%#49 of 190 · 2022
Access to electricityBelgium: 18.5 points higher100.0%#1 of 192 · 202481.5%#146 of 192 · 2024
Air pollution (PM2.5)Solomon Islands: 1.17× the air pollution8.4 µg/m³#165 of 191 · 20239.8 µg/m³#156 of 191 · 2023
Protected landBelgium: 14.0 points higher16.4% of land#104 of 191 · 20252.4% of land#178 of 191 · 2025
Arable landBelgium: 27.5 points higher28.3% of land#33 of 190 · 20240.8% of land#173 of 190 · 2024
Water stress52.8%#34 of 176 · 2022—
PrecipitationSolomon Islands: 3.57× the rain and snow847 mm#102 of 180 · 20223,028 mm#4 of 180 · 2022
Governance & safety
Political stabilitySolomon Islands: 0.58 higher+0.17#89 of 193 · 2025+0.75#53 of 193 · 2025
Control of corruptionBelgium: 1.52 higher+1.36#21 of 193 · 2025−0.16#90 of 193 · 2025
Homicide rate1.1 per 100,000#99 of 146 · 2021—
State
StatusIndependent stateIndependent state
GovernmentConstitutional monarchyfederal parliamentary democracy under a constitutional monarchyConstitutional monarchyparliamentary democracy under a constitutional monarchy; a Commonwealth realm
Member ofEU, NATO, Euro area, Schengen Area, OECD—
CapitalBrusselsHoniara
CurrencyEuro (EUR)Solomon Islands dollar (SBD)
Official languagesGerman, French, DutchEnglish
Traffic drivesOn the rightOn the left
Time zoneUTC+1, summer time UTC+2UTC+11
Calling code+32+677
RegionWestern Europe, EuropeMelanesia, Oceania

Area: Wikidata. Population, income, health, economy, environment and governance: World Bank. Human Development Index: UNDP. Government: CIA World Factbook. Ranks among the 194 independent states. All sources

Why the map you grew up with disagrees

On a Mercator map, area grows with distance from the equator. Belgium sits at about 51° N and is stretched to 2.49× its true area; Solomon Islands at 9° S is stretched to 1.02×. That difference is why Belgium looks so much bigger than it is next to Solomon Islands. The figure above uses the Equal Earth projection, where every square kilometre is drawn the same size.

Questions about this pair

Is Belgium bigger than Solomon Islands?
Yes. Belgium is 8% larger than Solomon Islands. Belgium covers 30,688 km² and Solomon Islands covers 28,400 km².
How many times does Solomon Islands fit into Belgium?
About 1.1 times: Belgium has 1.08× the area of Solomon Islands.
Why do Belgium and Solomon Islands look different on Google Maps?
Web maps use the Mercator projection, which stretches area with distance from the equator. Belgium is drawn about 2.49× its true area there and Solomon Islands about 1.02×. That is why Belgium looks so much bigger than it really is next to Solomon Islands. Kartavera uses Equal Earth, where every square kilometre is drawn the same size.
Which has more people, Belgium or Solomon Islands?
Belgium: 11,941,781 people against 838,645. Density: Belgium 389 per km², Solomon Islands 30 per km².
Which is richer, Belgium or Solomon Islands?
By gross national income per person, Belgium: $59,500 against $2,020 (World Bank, Atlas method, 2025) — 29.5× as much.
Where do people live longer, Belgium or Solomon Islands?
In Belgium: life expectancy at birth is 82.3 years, against 70.7 — 11.6 years longer (World Bank, 2024).
What kind of government do Belgium and Solomon Islands have?
The same form of government, by constitution: constitutional monarchy (CIA World Factbook).