Population
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This comparison uses the latest available atlas values for each country; reporting years can differ by metric.
Population
Surface area
Nominal GDP
Proportional bars and relative differences make the headline numbers easier to read.
Italy’s population is about 1,735× that of San Marino, a difference of 58,918,727.
Italy’s surface area is about 5,035× that of San Marino, a difference of 302,010 km².
San Marino’s population density is 190% higher than that of Italy, a difference of 371 /km².
Italy’s nominal GDP is about 1,174× that of San Marino, a difference of $2.38 trillion.
San Marino’s GDP per capita is 48% higher than that of Italy, a difference of $19,494.
Values use the latest available observations in WorldSumma. Economic reporting years are shown when available and can differ by country.
Rome
San Marino
58,952,704
33,977
302,070 km²
60 km²
195 /km²
566 /km²
$2.38 trillion · 2024
$2.03 billion · 2023
$40,385 · 2024
$59,880 · 2023
Europe
Europe
Southern Europe
Southern Europe
Euro · EUR · €
Euro · EUR · €
Italian
Sammarinese
+39
+378
.it
.sm
IT / ITA
SM / SMR
Europe/Rome
Europe/San_Marino
Italia
San Marino
| Measure | Italy | San Marino |
|---|---|---|
| Capital | Rome | San Marino |
| Population | 58,952,704 | 33,977 |
| Surface area | 302,070 km² | 60 km² |
| Population density | 195 /km² | 566 /km² |
| Nominal GDP | $2.38 trillion · 2024 | $2.03 billion · 2023 |
| GDP per capita | $40,385 · 2024 | $59,880 · 2023 |
| Region | Europe | Europe |
| Subregion | Southern Europe | Southern Europe |
| Currency | Euro · EUR · € | Euro · EUR · € |
| Nationality | Italian | Sammarinese |
| Phone code | +39 | +378 |
| Internet domain | .it | .sm |
| ISO codes | IT / ITA | SM / SMR |
| Time zone | Europe/Rome | Europe/San_Marino |
| Native name | Italia | San Marino |
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Italy, a boot-shaped peninsula in southern Europe, ignites the imagination with its lush landscapes, storied cities, and culinary legacy. From the rolling hills of Tuscany to the vibrant streets of Rome, it fuses antiquity and contemporary flair into a unified marvel.
Full Italy profile →The Most Serene Republic of San Marino, commonly called San Marino, is a microstate and an enclave surrounded by Italy, located within the Italian Peninsula on the northeastern side of the Apennines mountain range.
Full San Marino profile →The capital of Italy is Rome.
Italy has a recorded population of approximately 58,952,704 people.
Italy covers an area of about 302,070 km².
Italy has a population density of roughly 195 /km² (people per square kilometre).
Italy has a gross domestic product (GDP) of approximately $2.38 trillion as of 2024.
Italy has a GDP per capita of approximately $40,385.
Italy uses the Euro (EUR), with the symbol €.
Italy is located in Southern Europe, Europe.
The native name of Italy is Italia.
People from Italy are referred to as Italian.
The international dialing code for Italy is +39.
The country code top-level domain (ccTLD) for Italy is .it.
Italy uses the Europe/Rome time zone.
Italy, a boot-shaped peninsula in southern Europe, ignites the imagination with its lush landscapes, storied cities, and culinary legacy. From the rolling hills of Tuscany to the vibrant streets of Rome, it fuses antiquity and contemporary flair into a unified marvel.
The capital of San Marino is San Marino.
San Marino has a recorded population of approximately 33,977 people.
San Marino covers an area of about 60 km².
San Marino has a population density of roughly 566 /km² (people per square kilometre).
San Marino has a gross domestic product (GDP) of approximately $2.03 billion as of 2023.
San Marino has a GDP per capita of approximately $59,880.
San Marino uses the Euro (EUR), with the symbol €.
San Marino is located in Southern Europe, Europe.
People from San Marino are referred to as Sammarinese.
The international dialing code for San Marino is +378.
The country code top-level domain (ccTLD) for San Marino is .sm.
San Marino uses the Europe/San_Marino time zone.
The Most Serene Republic of San Marino, commonly called San Marino, is a microstate and an enclave surrounded by Italy, located within the Italian Peninsula on the northeastern side of the Apennines mountain range.