Hong Kong vs Singapore: GNI, PPP (constant 2021 international $), per square kilometre
GNI, PPP (constant 2021 international $), per square kilometre over time
- Hong Kong
- Singapore
How they compare
Singapore currently reports 872.60 million constant 2021 international $ per square kilometre against 494.83 million constant 2021 international $ per square kilometre in Hong Kong, a difference of 377.78 million constant 2021 international $ per square kilometre.
That makes Singapore's figure about 1.8 times Hong Kong's.
The two have swapped places 1 time across 31 shared years of data; in 1993 it was Hong Kong ahead.
Hong Kong ranks 3rd and Singapore ranks 2nd of 156 countries.
Singapore has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Hong Kong | Singapore | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 252.70 million constant 2021 international $ per square kilometre | 315.63 million constant 2021 international $ per square kilometre | 62.93 million constant 2021 international $ per square kilometre | Singapore |
| 2000s | 322.07 million constant 2021 international $ per square kilometre | 473.16 million constant 2021 international $ per square kilometre | 151.09 million constant 2021 international $ per square kilometre | Singapore |
| 2010s | 433.99 million constant 2021 international $ per square kilometre | 727.11 million constant 2021 international $ per square kilometre | 293.12 million constant 2021 international $ per square kilometre | Singapore |
| 2020s | 481.08 million constant 2021 international $ per square kilometre | 852.37 million constant 2021 international $ per square kilometre | 371.30 million constant 2021 international $ per square kilometre | Singapore |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gni, ppp (constant 2021 international $), per square kilometre, Hong Kong or Singapore?
- Singapore, at 872.60 million constant 2021 international $ per square kilometre against 494.83 million constant 2021 international $ per square kilometre in Hong Kong as of 2023.
- What is the difference in gni, ppp (constant 2021 international $), per square kilometre between Hong Kong and Singapore?
- 377.78 million constant 2021 international $ per square kilometre, with Singapore ahead.
- How many years of comparable data are there for Hong Kong and Singapore?
- 31 years are reported by both, from 1993 to 2023.
- How do Hong Kong and Singapore rank globally for gni, ppp (constant 2021 international $), per square kilometre?
- Hong Kong ranks 3rd and Singapore ranks 2nd of 156 countries.
- Where does this data come from?
- Statizoid (derived), published as GNI, PPP (constant 2021 international $), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
GNI, PPP (constant 2021 international $) 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.