Sierra Leone vs Syrian Arab Republic: Population density of the capital city
Sierra Leone
10,732 people per km²
in 2100
Syrian Arab Republic
11,248 people per km²
in 2100
Sierra Leone rank
20th
Syrian Arab Republic rank
17th
Population density of the capital city over time
- Sierra Leone
- Syrian Arab Republic
How they compare
Syrian Arab Republic currently reports 11,248 people per km² against 10,732 people per km² in Sierra Leone, a difference of 516 people per km².
Across all 17 years both countries report, Syrian Arab Republic has been ahead every year.
Sierra Leone ranks 20th and Syrian Arab Republic ranks 17th of 191 countries.
Syrian Arab Republic has averaged higher in every one of the 9 decades both report.
Head to head by decade
| Decade | Sierra Leone | Syrian Arab Republic | Difference | Ahead |
|---|---|---|---|---|
| 2020s | 9,168 people per km² | 11,799 people per km² | 2,631 people per km² | Syrian Arab Republic |
| 2030s | 9,562 people per km² | 11,238 people per km² | 1,676 people per km² | Syrian Arab Republic |
| 2040s | 10,332 people per km² | 11,424 people per km² | 1,092 people per km² | Syrian Arab Republic |
| 2050s | 10,559 people per km² | 11,821 people per km² | 1,262 people per km² | Syrian Arab Republic |
| 2060s | 10,895 people per km² | 11,577 people per km² | 682.45 people per km² | Syrian Arab Republic |
| 2070s | 10,870 people per km² | 11,367 people per km² | 497.1 people per km² | Syrian Arab Republic |
| 2080s | 10,845 people per km² | 11,380 people per km² | 534.7 people per km² | Syrian Arab Republic |
| 2090s | 10,758 people per km² | 11,274 people per km² | 515.55 people per km² | Syrian Arab Republic |
| 2100s | 10,732 people per km² | 11,248 people per km² | 515.9 people per km² | Syrian Arab Republic |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population density of the capital city, Sierra Leone or Syrian Arab Republic?
- Syrian Arab Republic, at 11,248 people per km² against 10,732 people per km² in Sierra Leone as of 2100.
- What is the difference in population density of the capital city between Sierra Leone and Syrian Arab Republic?
- 516 people per km², with Syrian Arab Republic ahead.
- How many years of comparable data are there for Sierra Leone and Syrian Arab Republic?
- 17 years are reported by both, from 2020 to 2100.
- How do Sierra Leone and Syrian Arab Republic rank globally for population density of the capital city?
- Sierra Leone ranks 20th and Syrian Arab Republic ranks 17th of 191 countries.
- Where does this data come from?
- European Commission, Joint Research Centre (JRC) (2025) – with minor processing by Our World in Data, published as Population density of the capital city. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Projected number of people per km² of land area in the country's capital city. City boundaries are defined using a consistent global approach based on satellite imagery and population data.