New Zealand vs Sierra Leone: Land area in square kilometers, per square kilometre
New Zealand
1 sq. km per square kilometre
in 2023
Sierra Leone
1 sq. km per square kilometre
in 2023
New Zealand rank
1st
Sierra Leone rank
1st
Land area in square kilometers, per square kilometre over time
- New Zealand
- Sierra Leone
How they compare
New Zealand currently reports 1 sq. km per square kilometre against 1 sq. km per square kilometre in Sierra Leone, a difference of 0 sq. km per square kilometre.
Across all 63 years both countries report, Sierra Leone has been ahead every year.
New Zealand ranks 1st and Sierra Leone ranks 1st of 215 countries.
Head to head by decade
| Decade | New Zealand | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 0 sq. km per square kilometre | — |
| 1970s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 0 sq. km per square kilometre | — |
| 1980s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 0 sq. km per square kilometre | — |
| 1990s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 0 sq. km per square kilometre | — |
| 2000s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 0 sq. km per square kilometre | — |
| 2010s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 0 sq. km per square kilometre | — |
| 2020s | 1 sq. km per square kilometre | 1 sq. km per square kilometre | 0 sq. km per square kilometre | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher land area in square kilometers, per square kilometre, New Zealand or Sierra Leone?
- New Zealand, at 1 sq. km per square kilometre against 1 sq. km per square kilometre in Sierra Leone as of 2023.
- What is the difference in land area in square kilometers, per square kilometre between New Zealand and Sierra Leone?
- 0 sq. km per square kilometre, with New Zealand ahead.
- How many years of comparable data are there for New Zealand and Sierra Leone?
- 63 years are reported by both, from 1961 to 2023.
- How do New Zealand and Sierra Leone rank globally for land area in square kilometers, per square kilometre?
- New Zealand ranks 1st and Sierra Leone ranks 1st of 215 countries.
- Where does this data come from?
- Statizoid (derived), published as Land area in square kilometers, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Land area in square kilometers divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.