Population
South Korea is higher
South Korea records 51,751,065, about 6.88× the other value.
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Country comparison
Hong Kong S.A.R.vsSouth Korea
See the biggest differences first, then scan the geographic, economic, and practical reference data.
This comparison uses the latest available atlas values for each country; reporting years can differ by metric.
The biggest differences first
Surface area
South Korea is higher
South Korea records 100,450 km², about 90.5× the other value.
Nominal GDP
South Korea is higher
South Korea records $1.88 trillion, about 4.61× the other value.
What stands out
Proportional bars and relative differences make the headline numbers easier to read.
Population
🇭🇰 Hong Kong S.A.R.7,524,100
🇰🇷 South Korea51,751,065
South Korea’s population is 588% larger than that of Hong Kong S.A.R., a difference of 44,226,965.
Surface area
🇭🇰 Hong Kong S.A.R.1,110 km²
🇰🇷 South Korea100,450 km²
South Korea’s surface area is about 90.5× that of Hong Kong S.A.R., a difference of 99,340 km².
Population density
🇭🇰 Hong Kong S.A.R.6,778 /km²
🇰🇷 South Korea515 /km²
Hong Kong S.A.R.’s population density is about 13.2× that of South Korea, a difference of 6,263 /km².
Nominal GDP
🇭🇰 Hong Kong S.A.R.$406.86 billion · 2024
🇰🇷 South Korea$1.88 trillion · 2024
South Korea’s nominal GDP is 361% larger than that of Hong Kong S.A.R., a difference of $1.47 trillion.
GDP per capita
🇭🇰 Hong Kong S.A.R.$54,075 · 2024
🇰🇷 South Korea$36,239 · 2024
Hong Kong S.A.R.’s GDP per capita is 49% higher than that of South Korea, a difference of $17,836.
Values use the latest available observations in WorldSumma. Economic reporting years are shown when available and can differ by country.
Full side-by-side comparison
Capital
Hong Kong
Seoul
Population
7,524,100
51,751,065
Surface area
1,110 km²
100,450 km²
Population density
6,778 /km²
515 /km²
Nominal GDP
$406.86 billion · 2024
$1.88 trillion · 2024
GDP per capita
$54,075 · 2024
$36,239 · 2024
Region
Asia
Asia
Subregion
Eastern Asia
Eastern Asia
Currency
Hong Kong dollar · HKD · $
Won · KRW · ₩
Nationality
Hong Kong, Hong Kongese
South Korean
Phone code
+852
+82
Internet domain
.hk
.kr
ISO codes
HK / HKG
KR / KOR
Time zone
Asia/Hong_Kong
Asia/Seoul
Native name
香港
대한민국
| Measure | Hong Kong S.A.R. | South Korea |
|---|---|---|
| Capital | Hong Kong | Seoul |
| Population | 7,524,100 | 51,751,065 |
| Surface area | 1,110 km² | 100,450 km² |
| Population density | 6,778 /km² | 515 /km² |
| Nominal GDP | $406.86 billion · 2024 | $1.88 trillion · 2024 |
| GDP per capita | $54,075 · 2024 | $36,239 · 2024 |
| Region | Asia | Asia |
| Subregion | Eastern Asia | Eastern Asia |
| Currency | Hong Kong dollar · HKD · $ | Won · KRW · ₩ |
| Nationality | Hong Kong, Hong Kongese | South Korean |
| Phone code | +852 | +82 |
| Internet domain | .hk | .kr |
| ISO codes | HK / HKG | KR / KOR |
| Time zone | Asia/Hong_Kong | Asia/Seoul |
| Native name | 香港 | 대한민국 |
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Country overviews
AI-assisted profile prose · methodologyAbout Hong Kong S.A.R.
Nestled on China’s southeastern coast, Hong Kong SAR blends the dynamism of a global financial hub with a tapestry of heritage and modernity.
Full Hong Kong S.A.R. profile →About South Korea
South Korea, officially the Republic of Korea, is a sovereign state in East Asia constituting the southern part of the Korean Peninsula.
Full South Korea profile →Hong Kong S.A.R. & South Korea: Frequently Asked Questions
What is the capital of Hong Kong S.A.R.?
The capital of Hong Kong S.A.R. is Hong Kong.
What is the population of Hong Kong S.A.R.?
Hong Kong S.A.R. has a recorded population of approximately 7,524,100 people.
How big is Hong Kong S.A.R.?
Hong Kong S.A.R. covers an area of about 1,110 km².
What is the population density of Hong Kong S.A.R.?
Hong Kong S.A.R. has a population density of roughly 6,778 /km² (people per square kilometre).
What is the GDP of Hong Kong S.A.R.?
Hong Kong S.A.R. has a gross domestic product (GDP) of approximately $406.86 billion as of 2024.
What is the GDP per capita of Hong Kong S.A.R.?
Hong Kong S.A.R. has a GDP per capita of approximately $54,075.
What currency is used in Hong Kong S.A.R.?
Hong Kong S.A.R. uses the Hong Kong dollar (HKD), with the symbol $.
Where is Hong Kong S.A.R. located?
Hong Kong S.A.R. is located in Eastern Asia, Asia.
What is the native name of Hong Kong S.A.R.?
The native name of Hong Kong S.A.R. is 香港.
What are people from Hong Kong S.A.R. called?
People from Hong Kong S.A.R. are referred to as Hong Kong, Hong Kongese.
What is the phone calling code for Hong Kong S.A.R.?
The international dialing code for Hong Kong S.A.R. is +852.
What is the internet domain for Hong Kong S.A.R.?
The country code top-level domain (ccTLD) for Hong Kong S.A.R. is .hk.
What time zone is Hong Kong S.A.R. in?
Hong Kong S.A.R. uses the Asia/Hong_Kong time zone.
What is Hong Kong S.A.R. known for?
Nestled on China’s southeastern coast, Hong Kong SAR blends the dynamism of a global financial hub with a tapestry of heritage and modernity.
What is the capital of South Korea?
The capital of South Korea is Seoul.
What is the population of South Korea?
South Korea has a recorded population of approximately 51,751,065 people.
How big is South Korea?
South Korea covers an area of about 100,450 km².
What is the population density of South Korea?
South Korea has a population density of roughly 515 /km² (people per square kilometre).
What is the GDP of South Korea?
South Korea has a gross domestic product (GDP) of approximately $1.88 trillion as of 2024.
What is the GDP per capita of South Korea?
South Korea has a GDP per capita of approximately $36,239.
What currency is used in South Korea?
South Korea uses the Won (KRW), with the symbol ₩.
Where is South Korea located?
South Korea is located in Eastern Asia, Asia.
What is the native name of South Korea?
The native name of South Korea is 대한민국.
What are people from South Korea called?
People from South Korea are referred to as South Korean.
What is the phone calling code for South Korea?
The international dialing code for South Korea is +82.
What is the internet domain for South Korea?
The country code top-level domain (ccTLD) for South Korea is .kr.
What time zone is South Korea in?
South Korea uses the Asia/Seoul time zone.
What is South Korea known for?
South Korea, officially the Republic of Korea, is a sovereign state in East Asia constituting the southern part of the Korean Peninsula.