Saudi ArabiaBelgium
Saudi Arabia has a population of 35.3M, compared to Belgium's 11.8M. Saudi Arabia is 3.0 times more populous than Belgium. Economically, Saudi Arabia ($1.24T) has a GDP 1.8 times larger than Belgium's ($671.4B). Saudi Arabia covers 2,149,690 km², 70.4 times larger than Belgium's 30,528 km². Life expectancy in Belgium stands at 82.4 years, 3.7 years higher than Saudi Arabia's 78.7 years.
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Saudi Arabia wins
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Belgium wins
Metric
Saudi ArabiaBelgium| Population | 35.3M | 11.8M |
| Area | 2,149,690 km² | 30,528 km² |
| GDP | $1.24T | $671.4B |
| GDP Per Capita | $35,121.663 | $56,614.568 |
| Life Expectancy | 78.7 yrs | 82.4 yrs |
| Infant Mortality | 4.9 | 3.0 |
| Literacy Rate | — | — |
| Unemployment | 3.0% | 5.9% |
| Capital | Riyadh | Brussels |
| Region | Asia | Europe |
| Languages | Arabic | German, French, Dutch |
| Currencies | SAR (ر.س) | EUR (€) |
Last updated: March 2026
All data sourced from World Bank Open Data (2025) and REST Countries API. Economic data may reflect most recent available year.
Population Comparison
Saudi Arabia is 3.0 times more populous than Belgium, with 35.3M residents compared to 11.8M. Saudi Arabia is a nation of 35.3M people, while Belgium is a nation of 11.8M people. In terms of population density, Saudi Arabia averages 16 people per km² (sparse), while Belgium averages 387 people per km² (dense). Population growth rate data is not available for either country over the past decade.
Economy Comparison
Saudi Arabia is classified as a high-income economy, while Belgium is classified as a high-income economy. The Saudi Arabia economy ($1.24T) is 1.8 times larger than Belgium's ($671.4B). Saudi Arabia's GDP per capita of $35,121.663 is 214% above the regional average of 11,200 for Asia. Belgium's GDP per capita of $56,614.568 is 102% above the regional average of 28,000 for Europe. On a per-capita basis, residents of Belgium are on average 1.6 times wealthier than those in Saudi Arabia.
Health & Quality of Life
Life expectancy in Saudi Arabia is 78.7 years, compared to 82.4 years in Belgium, a gap of 3.7 years. Belgium (82.4 years) is 10.4 years above the global average of 72 years, while Saudi Arabia (78.7 years) is 6.7 years above the global average of 72 years. At 4.9 deaths per 1,000 live births, Saudi Arabia's infant mortality is 63% higher than Belgium's 3.0.
Geographic Comparison
Saudi Arabia (2,149,690 km²) is 70.4 times larger by land area than Belgium (30,528 km²). Saudi Arabia shares borders with 7 countries, while Belgium borders 4 countries. Saudi Arabia spans 1 timezone, compared to Belgium's 1 timezone. Saudi Arabia lies in Asia, while Belgium is located in Europe. Saudi Arabia is categorized within the Asia region (Western Asia), whereas Belgium belongs to Europe (Western Europe).
Key Differences
The most significant difference between Saudi Arabia and Belgium is in land area: Saudi Arabia's 2,149,690 km² compared to Belgium's 30,528 km² represents a 99% gap. The most significant difference between Saudi Arabia and Belgium is in population: Saudi Arabia's 35.3M compared to Belgium's 11.8M represents a 67% gap. The most significant difference between Saudi Arabia and Belgium is in GDP: Saudi Arabia's $1.24T compared to Belgium's $671.4B represents a 46% gap. These disparities reflect the broader structural differences between Saudi Arabia's high-income economy and Belgium's high-income economy.
At a Glance: What the Numbers Mean
Living Standards
Belgium has a GDP per capita of $56,614.568, which is 1.6x that of Saudi Arabia ($35,121.663). This gap reflects differences in economic development, industrial structure, and workforce productivity. In practical terms, average purchasing power in Belgium is significantly higher, though cost of living differences partially offset the raw income gap.
Population Density
Belgium is 23.6x more densely populated than Saudi Arabia (387 vs 16 people per km²). Higher density typically correlates with more urbanization, greater demand for public transit, and higher housing costs. Saudi Arabia's lower density suggests more rural land use and potentially lower urban congestion.
Healthcare and Longevity
Citizens of Belgium live an average of 3.7 years longer than those of Saudi Arabia (82.4 vs 78.7 years). This gap reflects differences in healthcare access, nutrition, public health infrastructure, and environmental factors. This is a moderate difference that could narrow with continued development.
Economic Momentum
Saudi Arabia's economy grew at 2.0% compared to Belgium's 1.1%. Both economies are growing slowly, which may reflect maturity or structural challenges.
Travel Comparison
Saudi Arabia vs Belgium for Families
For family travel, Belgium generally edges ahead due to lower infant mortality (3.0 vs 4.9 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Saudi Arabia offers its own advantages, including more geographic diversity for road trips. Both countries have family-friendly attractions, though Belgium's higher GDP per capita typically correlates with better tourist infrastructure, public transport, and English-language availability.
Saudi Arabia vs Belgium for Budget Travelers
Saudi Arabia is typically the more budget-friendly destination, with a GDP per capita of $35,121.663 translating to lower prices for accommodation, food, and local transport. Budget travelers in Saudi Arabia can expect to spend significantly less per day than in Belgium. However, Belgium may offer better value in specific categories such as intercity transport or package deals. Shoulder season travel in either country helps reduce costs further.
Saudi Arabia vs Belgium for Retirees
Belgium's life expectancy of 82.4 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Saudi Arabia may offer a lower cost of living, which stretches pension income further. Key considerations for retirees include visa and residency requirements, healthcare access, climate preferences, and proximity to international airports. Both countries have established expat communities, though the specific visa options and healthcare quality vary by region within each country.
Saudi Arabia vs Belgium Cost of Living
Belgium's GDP per capita is 1.6x that of Saudi Arabia, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in Belgium, while Saudi Arabia offers more purchasing power per dollar for everyday expenses. However, cost of living varies significantly by city within each country. Major urban centers in Saudi Arabia can approach or exceed average costs in Belgium's smaller cities.
Saudi Arabia vs Belgium for Digital Nomads
For digital nomads choosing between Saudi Arabia and Belgium, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. Saudi Arabia spans 1 timezone while Belgium covers 1. Saudi Arabia's lower cost of living makes it attractive for stretching remote income. Both countries have growing digital nomad communities, though specific visa requirements for remote workers differ and should be verified before committing to a longer stay.
Frequently Asked Questions
Which is bigger, Saudi Arabia or Belgium by population?
Saudi Arabia is larger by population, with 35.3M residents compared to Belgium's 11.8M. Saudi Arabia is 3.0 times more populous than Belgium.
Which country has a higher GDP, Saudi Arabia or Belgium?
Saudi Arabia has the higher GDP at $1.24T, compared to Belgium's $671.4B. Saudi Arabia's economy is 1.8 times larger.
How does life expectancy compare between Saudi Arabia and Belgium?
Belgium has a higher life expectancy at 82.4 years, compared to Saudi Arabia's 78.7 years. The gap between the two countries is 3.7 years. Saudi Arabia's life expectancy is 6.7 years above the global average of 72 years, while Belgium's is 10.4 years above the global average of 72 years.
Which country is larger by area, Saudi Arabia or Belgium?
Saudi Arabia is larger by land area, covering 2,149,690 km² compared to Belgium's 30,528 km². Saudi Arabia is 70.4 times larger than Belgium.
What languages are spoken in Saudi Arabia and Belgium?
Saudi Arabia recognizes the following official language: Arabic. Belgium recognizes: German, French, Dutch. The two countries do not share an official language.
Which country has lower inflation, Saudi Arabia or Belgium?
Saudi Arabia has lower inflation at 1.7%, compared to Belgium's 3.1%. Saudi Arabia's inflation is within the 2-3% range considered stable by most central banks, while Belgium's rate is moderately elevated above the global median of 3.5%.
Is Saudi Arabia or Belgium better for a family holiday?
For family travel, Belgium generally edges ahead due to lower infant mortality (3.0 vs 4.9 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Saudi Arabia offers its own advantages, including more geographic diversity for road trips. Both countries have family-friend...
Is Saudi Arabia or Belgium cheaper to visit?
Saudi Arabia is typically the more budget-friendly destination, with a GDP per capita of $35,121.663 translating to lower prices for accommodation, food, and local transport. Budget travelers in Saudi Arabia can expect to spend significantly less per day than in Belgium. However, Belgium may offer b...
Is Saudi Arabia or Belgium better for retirement?
Belgium's life expectancy of 82.4 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Saudi Arabia may offer a lower cost of living, which stretches pension income further. Key considerations for retirees include visa and residency requirements, healthcare access, ...
Is Saudi Arabia or Belgium more expensive to live in?
Belgium's GDP per capita is 1.6x that of Saudi Arabia, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in Belgium, while Saudi Arabia offers more purchasing power per dollar for everyday expenses. However, cost of living varies sig...
Is Saudi Arabia or Belgium better for digital nomads?
For digital nomads choosing between Saudi Arabia and Belgium, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. Saudi Arabia spans 1 timezone while Belgium covers 1. Saudi Arabia's lower cost of living makes it attractive for stretch...