Saint Kitts and Nevis vs Sint Maarten

Saint Kitts and Nevis is 7.91 times larger than Sint Maarten. Sint Maarten would fit into Saint Kitts and Nevis about 7.9 times.

Saint Kitts and NevisSint MaartenSaint Kitts and Nevis moved onto Sint Maarten · Equal-area projection
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7.91×
Saint Kitts and Nevis is 7.91× the area of Sint Maarten.
Saint Kitts and NevisSint Maarten
Size
AreaSaint Kitts and Nevis: 7.91× the area269 km²#188 of 19434 km²
CoastlineCoast, no land borderHas a coast
Land neighbours01
People
PopulationSaint Kitts and Nevis: 1.07× the population46,922#187 of 194 · 202543,9232025
DensitySint Maarten: 7.41× the density174 / km²#54 of 1941,292 / km²
Urban populationSint Maarten: 3.13× the urban share32%#167 of 192 · 2025100%2025
Fertility rateSaint Kitts and Nevis: 1.06× the births per woman1.53 per woman#133 of 192 · 20241.44 per woman2024
Population growthSint Maarten: 1.14 points higher+0.17%#150 of 192 · 2025+1.31%2025
Birth rateSaint Kitts and Nevis: 1.29× the birth rate11.7 per 1,000#114 of 192 · 20249.1 per 1,0002024
Death rateSaint Kitts and Nevis: 1.2× the death rate10.0 per 1,000#35 of 192 · 20248.3 per 1,0002024
Children under 15Saint Kitts and Nevis: 3.5 points higher18.3%#124 of 192 · 202514.8%2025
People over 65Sint Maarten: 2.8 points higher11.7%#73 of 192 · 202514.5%2025
Net migrationSint Maarten: 11.7 per 1,000 higher+0.4 per 1,000#60 of 192 · 2025+12.1 per 1,0002025
Refugees abroad0.77 per 1,000#66 of 190 · 2025—
Health & education
Life expectancySint Maarten: 4.2 years longer72.3 years#113 of 192 · 202476.5 years2024
Infant mortality13.9 per 1,000 births#89 of 191 · 2024—
Doctors3.09 per 1,000#58 of 178 · 2018—
University enrolment—7.7%2023
Human Development Index0.840#57 of 190 · 2023—
Economy
GNI per capitaSint Maarten: 1.59× the income per person$24,530#48 of 185 · 2025$38,9502024
GDPSint Maarten: 1.59× the economy$1.18B2025$1.89B2025
Income groupHigh incomeHigh income
GDP per capita (PPP)Sint Maarten: 1.54× the output per person$36,777#59 of 184 · 2025$56,4912025
GDP growthSint Maarten: 0.7 points higher+2.7%#111 of 187 · 2025+3.4%2025
Inflation+3.6%#71 of 176 · 2023—
Foreign investmentSaint Kitts and Nevis: 0.5 points higher2.4% of GDP#78 of 184 · 20251.9% of GDP2025
Internet users77%#105 of 184 · 2024—
Mobile subscriptionsSint Maarten: 1.72× the mobile subscriptions119 per 100#85 of 191 · 2023205 per 1002022
Energy & environment
Forest areaSaint Kitts and Nevis: 4.78× the forest share42% of land#61 of 192 · 20249% of land2024
CO₂ per person2.88 t a year#84 of 185 · 2024—
Renewable energySaint Kitts and Nevis: 1.5 points higher1.5%#170 of 190 · 20220.0%2022
Access to electricityThe same100.0%#1 of 192 · 2024100.0%2024
Air pollution (PM2.5)8.9 µg/m³#160 of 191 · 2023—
Protected landSaint Kitts and Nevis: 16.8 points higher16.9% of land#101 of 191 · 20250.1% of land2025
Arable land19.2% of land#55 of 190 · 2024—
Water stress50.8%#36 of 176 · 2022—
Precipitation1,427 mm#62 of 180 · 2022—
Governance & safety
Political stability+1.13#26 of 193 · 2025—
Control of corruption+0.32#66 of 193 · 2025—
Homicide rate64.2 per 100,000#1 of 146 · 2023—
State
StatusIndependent stateTerritory of Netherlands
GovernmentConstitutional monarchyfederal parliamentary democracy under a constitutional monarchy; a Commonwealth realmDependent territoryparliamentary democracy under a constitutional monarchy
CapitalBasseterrePhilipsburg
CurrencyEastern Caribbean dollar (XCD)Caribbean guilder (XCG)
Official languagesEnglishEnglish, Dutch
Traffic drivesOn the leftOn the right
Time zoneUTC−4UTC−4
Calling code+1 869+1 721
RegionCaribbean, North AmericaCaribbean, North America

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. Saint Kitts and Nevis sits at about 17° N and is stretched to 1.1× its true area; Sint Maarten at 18° N is stretched to 1.11×. Here the two are distorted about the same amount, so Mercator gets this pair roughly right. The figure above uses the Equal Earth projection, where every square kilometre is drawn the same size.

Questions about this pair

Is Saint Kitts and Nevis bigger than Sint Maarten?
Yes. Saint Kitts and Nevis is 7.91 times larger than Sint Maarten. Saint Kitts and Nevis covers 269 km² and Sint Maarten covers 34 km².
How many times does Sint Maarten fit into Saint Kitts and Nevis?
About 7.9 times: Saint Kitts and Nevis has 7.91× the area of Sint Maarten.
Why do Saint Kitts and Nevis and Sint Maarten look different on Google Maps?
Web maps use the Mercator projection, which stretches area with distance from the equator. Saint Kitts and Nevis is drawn about 1.1× its true area there and Sint Maarten about 1.11×. For this pair the distortion is similar, so Mercator gets the comparison roughly right. Kartavera uses Equal Earth, where every square kilometre is drawn the same size.
Which has more people, Saint Kitts and Nevis or Sint Maarten?
Saint Kitts and Nevis: 46,922 people against 43,923. Density: Saint Kitts and Nevis 174 per km², Sint Maarten 1,292 per km².
Which is richer, Saint Kitts and Nevis or Sint Maarten?
By gross national income per person, Sint Maarten: $38,950 against $24,530 (World Bank, Atlas method, 2025) — 1.59× as much.
Where do people live longer, Saint Kitts and Nevis or Sint Maarten?
In Sint Maarten: life expectancy at birth is 76.5 years, against 72.3 — 4.2 years longer (World Bank, 2024).
What kind of government do Saint Kitts and Nevis and Sint Maarten have?
By constitution, as the CIA World Factbook describes them — Saint Kitts and Nevis: constitutional monarchy; Sint Maarten: dependent territory.