Saint Lucia vs US size comparison
How Big Is Saint Lucia Compared to the US?
The US is about 16,000 times the size of Saint Lucia. Saint Lucia is about 8.4 times as densely populated. Drag Saint Lucia over the US below to see the difference at true size.
Hawaii and the territories are not drawn.
Printable Saint Lucia vs US size comparison
Free to print or share: Saint Lucia laid over the US at true size, with both areas, on one landscape A4 or US Letter page.
Key facts
- Area of Saint Lucia
- 616 km² (238 sq mi)
- Area of the US
- 9,833,517 km² (3,796,741 sq mi)
- Size difference
- The US is about 16,000 times bigger
- Closest US state in size
- Rhode Island (4,001 km²)
- Population (2025)
- Saint Lucia 180,149; the US 341,784,857
- Saint Lucia's rank by area
- 180th-largest of 197
How big Saint Lucia is compared with the US
The US is about 16,000 times the size of Saint Lucia: 9,833,517 km² (3,796,741 sq mi) against 616 km² (238 sq mi). Even the 48 contiguous states alone, without Alaska, could hold Saint Lucia about 13,000 times. Saint Lucia is smaller than every US state, even Rhode Island. It is the 180th-largest of the world's 197 countries, and the 18th-largest of 23 in North America; the US is the third-largest.
Saint Lucia has about 180,100 people (2025), the 179th-most populous country in the world, against 342 million in the US. With 292 people per km² it is about 8.4 times as crowded as the US (35 per km²), the 32nd-most densely populated country.
Saint Lucia and the US on a world map
Saint Lucia lies at 14°N; the US from 19°N to 71°N, with Hawaii in the south and Alaska in the far north. Most world maps use the Mercator projection, which enlarges places more the further they are from the Equator. It draws Saint Lucia about 1.06 times its real size and the US about 2.3 times (Alaska far more than Florida). So on a normal world map the US looks about 35,000 times the size of Saint Lucia, when it is really about 16,000 times. The equal-area map above shows the real difference.
Where Saint Lucia is
Saint Lucia's capital, Castries, is 3,180 km (1,980 miles) from Washington, D.C. as the crow flies. Saint Lucia is an island country with no land borders.
Saint Lucia and US in numbers
| Saint Lucia | US | Difference | |
|---|---|---|---|
| Area | 616 km² 238 sq mi | 9,833,517 km² 3,796,741 sq mi | The US is 15,964× bigger |
| Population (2025) | 180,149 | 341,784,857 | The US has 1,897× more |
| Rank by area | 180th-largest | Third-largest | of 197 countries |
| People per km² | 292 | 35 | Saint Lucia is 8.4× denser |
| Capital | Castries | Washington, D.C. | 3,180 km apart |
| Neighbouring countries | 0 | 2 |
Saint Lucia compared with US states
Frequently asked questions
Is Saint Lucia bigger than the US?
No. The US is about 16,000 times the size of Saint Lucia: 9,833,517 km² (3,796,741 sq mi) against 616 km² (238 sq mi).
How many times would Saint Lucia fit into the US?
About 16,000 times (15,964). Into the 48 contiguous states alone, about 13,000 times.
Which US state is Saint Lucia closest in size to?
Rhode Island (4,001 km²). Rhode Island is about 6.5 times the size of Saint Lucia.
Is Saint Lucia bigger than Texas?
No. Texas is about 1,129 times the size of Saint Lucia.
Which has more people, Saint Lucia or the US?
The US: about 342 million people in 2025, about 1,897 times the 180,100 in Saint Lucia.
Why does Saint Lucia look so small on a world map?
Most world maps use the Mercator projection, which stretches places more the further they are from the Equator. The US is further from the Equator than Saint Lucia, so it is stretched more. On a Mercator map the US looks about 35,000 times the size of Saint Lucia, not 16,000.
Where does Saint Lucia rank by size?
Saint Lucia is the 180th-largest of the world's 197 countries by total area and the 18th-largest in North America. The US is the third-largest.
How far is Saint Lucia from the US?
Saint Lucia's capital, Castries, is 3,180 km (1,980 miles) from Washington, D.C. in a straight line.
Sources
- Areas: CIA World Factbook (total area, land and water). US states: US Census Bureau.
- Populations: World Bank, World Development Indicators (2025).
- Outlines are drawn on an equal-area projection, so their sizes on the map match their real areas.