Saint Kitts and Nevis vs Saint Martin

Saint Kitts and Nevis is 5.08 times larger than Saint Martin. Saint Martin would fit into Saint Kitts and Nevis about 5.1 times.

Saint Kitts and NevisSaint MartinSaint Kitts and Nevis moved onto Saint Martin · Equal-area projection
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5.08×
Saint Kitts and Nevis is 5.08× the area of Saint Martin.
Saint Kitts and NevisSaint Martin
Size
AreaSaint Kitts and Nevis: 5.08× the area269 km²#188 of 19453 km²
CoastlineCoast, no land borderHas a coast
Land neighbours01
People
PopulationSaint Kitts and Nevis: 1.88× the population46,922#187 of 194 · 202524,9412025
DensitySaint Martin: 2.7× the density174 / km²#54 of 194471 / km²
Urban populationSaint Martin: 3.13× the urban share32%#167 of 192 · 2025100%2025
Fertility rateSaint Martin: 1.75× the births per woman1.53 per woman#133 of 192 · 20242.67 per woman2024
Population growthSaint Kitts and Nevis: 4.82 points higher+0.17%#150 of 192 · 2025−4.65%2025
Birth rateSaint Martin: 1.28× the birth rate11.7 per 1,000#114 of 192 · 202415.0 per 1,0002024
Death rateSaint Kitts and Nevis: 1.03× the death rate10.0 per 1,000#35 of 192 · 20249.7 per 1,0002024
Children under 15Saint Martin: 2.8 points higher18.3%#124 of 192 · 202521.1%2025
People over 65Saint Martin: 8.0 points higher11.7%#73 of 192 · 202519.7%2025
Net migrationSaint Kitts and Nevis: 47.3 per 1,000 higher+0.4 per 1,000#60 of 192 · 2025−46.9 per 1,0002025
Refugees abroad0.77 per 1,000#66 of 190 · 2025—
Health & education
Life expectancySaint Martin: 8.1 years longer72.3 years#113 of 192 · 202480.4 years2024
Infant mortality13.9 per 1,000 births#89 of 191 · 2024—
Doctors3.09 per 1,000#58 of 178 · 2018—
Human Development Index0.840#57 of 190 · 2023—
Economy
GNI per capita$24,530#48 of 185 · 2025—
GDPSaint Kitts and Nevis: 1.82× the economy$1.18B2025$649M2021
Income groupHigh incomeHigh income
GDP per capita (PPP)$36,777#59 of 184 · 2025—
GDP growthSaint Martin: 2.2 points higher+2.7%#111 of 187 · 2025+4.9%2021
Inflation+3.6%#71 of 176 · 2023—
Foreign investment2.4% of GDP#78 of 184 · 2025—
Internet users77%#105 of 184 · 2024—
Mobile subscriptions119 per 100#85 of 191 · 2023—
Energy & environment
Forest areaSaint Kitts and Nevis: 1.8× the forest share42% of land#61 of 192 · 202423% of land2024
CO₂ per person2.88 t a year#84 of 185 · 2024—
Renewable energy1.5%#170 of 190 · 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: 7.6 points higher16.9% of land#101 of 191 · 20259.3% 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 rateSaint Kitts and Nevis: 2.39× the homicide rate64.2 per 100,000#1 of 146 · 202326.9 per 100,0002016
State
StatusIndependent stateTerritory of France
GovernmentConstitutional monarchyfederal parliamentary democracy under a constitutional monarchy; a Commonwealth realmDependent territoryparliamentary democracy (Territorial Council); overseas collectivity of France
CapitalBasseterreMarigot
CurrencyEastern Caribbean dollar (XCD)Euro (EUR)
Official languagesEnglishFrench
Traffic drivesOn the leftOn the right
Time zoneUTC−4UTC−4
Calling code+1 869+590
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; Saint Martin 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 Saint Martin?
Yes. Saint Kitts and Nevis is 5.08 times larger than Saint Martin. Saint Kitts and Nevis covers 269 km² and Saint Martin covers 53 km².
How many times does Saint Martin fit into Saint Kitts and Nevis?
About 5.1 times: Saint Kitts and Nevis has 5.08× the area of Saint Martin.
Why do Saint Kitts and Nevis and Saint Martin 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 Saint Martin 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 Saint Martin?
Saint Kitts and Nevis: 46,922 people against 24,941. Density: Saint Kitts and Nevis 174 per km², Saint Martin 471 per km².
Where do people live longer, Saint Kitts and Nevis or Saint Martin?
In Saint Martin: life expectancy at birth is 80.4 years, against 72.3 — 8.1 years longer (World Bank, 2024).
What kind of government do Saint Kitts and Nevis and Saint Martin have?
By constitution, as the CIA World Factbook describes them — Saint Kitts and Nevis: constitutional monarchy; Saint Martin: dependent territory.