Hong Kong vs Vietnam: Surface area (sq. km), per square kilometre
Hong Kong
1.06 sq. km per square kilometre
in 2024
Vietnam
1.06 sq. km per square kilometre
in 2024
Hong Kong rank
33rd
Vietnam rank
34th
Surface area (sq. km), per square kilometre over time
- Hong Kong
- Vietnam
How they compare
Hong Kong currently reports 1.06 sq. km per square kilometre against 1.06 sq. km per square kilometre in Vietnam, a difference of 0 sq. km per square kilometre.
The two have swapped places 3 times across 64 shared years of data; in 1961 it was Hong Kong ahead.
Hong Kong ranks 33rd and Vietnam ranks 34th of 216 countries.
Across the 7 decades both report, Hong Kong averaged higher in 4 and Vietnam in 3.
Head to head by decade
| Decade | Hong Kong | Vietnam | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 1.05 sq. km per square kilometre | 1.02 sq. km per square kilometre | 0.03 sq. km per square kilometre | Hong Kong |
| 1970s | 1.06 sq. km per square kilometre | 1.02 sq. km per square kilometre | 0.0397 sq. km per square kilometre | Hong Kong |
| 1980s | 1.08 sq. km per square kilometre | 1.02 sq. km per square kilometre | 0.0608 sq. km per square kilometre | Hong Kong |
| 1990s | 1.06 sq. km per square kilometre | 1.02 sq. km per square kilometre | 0.0413 sq. km per square kilometre | Hong Kong |
| 2000s | 1.05 sq. km per square kilometre | 1.06 sq. km per square kilometre | 0.0119 sq. km per square kilometre | Vietnam |
| 2010s | 1.05 sq. km per square kilometre | 1.06 sq. km per square kilometre | 0.0043 sq. km per square kilometre | Vietnam |
| 2020s | 1.06 sq. km per square kilometre | 1.06 sq. km per square kilometre | 0 sq. km per square kilometre | Vietnam |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher surface area (sq. km), per square kilometre, Hong Kong or Vietnam?
- Hong Kong, at 1.06 sq. km per square kilometre against 1.06 sq. km per square kilometre in Vietnam as of 2024.
- What is the difference in surface area (sq. km), per square kilometre between Hong Kong and Vietnam?
- 0 sq. km per square kilometre, with Hong Kong ahead.
- How many years of comparable data are there for Hong Kong and Vietnam?
- 64 years are reported by both, from 1961 to 2024.
- How do Hong Kong and Vietnam rank globally for surface area (sq. km), per square kilometre?
- Hong Kong ranks 33rd and Vietnam ranks 34th of 216 countries.
- Where does this data come from?
- Statizoid (derived), published as Surface area (sq. km), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Surface area (sq. km) 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.