Guam vs Saint Lucia: Land area in square kilometers
Guam
540 sq. km
in 2023
Saint Lucia
610 sq. km
in 2023
Guam rank
187th
Saint Lucia rank
185th
Land area in square kilometers over time
- Guam
- Saint Lucia
How they compare
Saint Lucia currently reports 610 sq. km against 540 sq. km in Guam, a difference of 70 sq. km.
That makes Saint Lucia's figure about 1.1 times Guam's.
Across all 63 years both countries report, Saint Lucia has been ahead every year.
Guam ranks 187th and Saint Lucia ranks 185th of 215 countries.
Saint Lucia has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Guam | Saint Lucia | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 540 sq. km | 610 sq. km | 70 sq. km | Saint Lucia |
| 1970s | 540 sq. km | 610 sq. km | 70 sq. km | Saint Lucia |
| 1980s | 540 sq. km | 610 sq. km | 70 sq. km | Saint Lucia |
| 1990s | 540 sq. km | 610 sq. km | 70 sq. km | Saint Lucia |
| 2000s | 540 sq. km | 610 sq. km | 70 sq. km | Saint Lucia |
| 2010s | 540 sq. km | 610 sq. km | 70 sq. km | Saint Lucia |
| 2020s | 540 sq. km | 610 sq. km | 70 sq. km | Saint Lucia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher land area in square kilometers, Guam or Saint Lucia?
- Saint Lucia, at 610 sq. km against 540 sq. km in Guam as of 2023.
- What is the difference in land area in square kilometers between Guam and Saint Lucia?
- 70 sq. km, with Saint Lucia ahead.
- How many years of comparable data are there for Guam and Saint Lucia?
- 63 years are reported by both, from 1961 to 2023.
- How do Guam and Saint Lucia rank globally for land area in square kilometers?
- Guam ranks 187th and Saint Lucia ranks 185th of 215 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations (FAO), via World Bank (2026) – processed by Our World in Data, published as Land area in square kilometers. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Total land area, measured in square kilometers (km²). Land area is a country's total area, excluding area under inland water bodies, national claims to continental shelf, and exclusive economic zones. In most cases the definition of inland water bodies includes major rivers and lakes.