IranSaudi Arabia
Iran has a population of 86.0M, compared to Saudi Arabia's 35.3M. Iran is 2.4 times more populous than Saudi Arabia. Economically, Saudi Arabia ($1.24T) has a GDP 2.6 times larger than Iran's ($475.3B). Saudi Arabia covers 2,149,690 km², 1.3 times larger than Iran's 1,648,195 km². Life expectancy in Saudi Arabia stands at 78.7 years, 1.1 years higher than Iran's 77.7 years.
1
Iran wins
vs
6
Saudi Arabia wins
Metric
IranSaudi Arabia| Population | 86.0M | 35.3M |
| Area | 1,648,195 km² | 2,149,690 km² |
| GDP | $475.3B | $1.24T |
| GDP Per Capita | $5,190.17 | $35,121.663 |
| Life Expectancy | 77.7 yrs | 78.7 yrs |
| Infant Mortality | 10.7 | 4.9 |
| Literacy Rate | — | — |
| Unemployment | 8.3% | 3.0% |
| Capital | Tehran | Riyadh |
| Region | Asia | Asia |
| Languages | Persian (Farsi) | Arabic |
| Currencies | IRR (﷼) | SAR (ر.س) |
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
Iran is 2.4 times more populous than Saudi Arabia, with 86.0M residents compared to 35.3M. Iran is among the world's 30 most populous countries, while Saudi Arabia is a nation of 35.3M people. In terms of population density, Iran averages 52 people per km² (moderate), while Saudi Arabia averages 16 people per km² (sparse). Population growth rate data is not available for either country over the past decade.
Economy Comparison
Iran is classified as a upper-middle-income economy, while Saudi Arabia is classified as a high-income economy. The Saudi Arabia economy ($1.24T) is 2.6 times larger than Iran's ($475.3B). Iran's GDP per capita of $5,190.17 is 54% below the regional average of 11,200 for Asia. Saudi Arabia's GDP per capita of $35,121.663 is 214% above the regional average of 11,200 for Asia. On a per-capita basis, residents of Saudi Arabia are on average 6.8 times wealthier than those in Iran.
Health & Quality of Life
Life expectancy in Iran is 77.7 years, compared to 78.7 years in Saudi Arabia, a gap of 1.1 years. Saudi Arabia (78.7 years) is 6.7 years above the global average of 72 years, while Iran (77.7 years) is 5.7 years above the global average of 72 years. At 10.7 deaths per 1,000 live births, Iran's infant mortality is 118% higher than Saudi Arabia's 4.9.
Geographic Comparison
Saudi Arabia (2,149,690 km²) is 1.3 times larger by land area than Iran (1,648,195 km²). Iran shares borders with 7 countries, while Saudi Arabia borders 7 countries. Iran spans 1 timezone, compared to Saudi Arabia's 1 timezone. Both Iran and Saudi Arabia are located in Asia. Both countries fall within the Asia region, though they occupy different subregions: Southern Asia and Western Asia.
Key Differences
The most significant difference between Iran and Saudi Arabia is in GDP per capita: Iran's $5,190.17 compared to Saudi Arabia's $35,121.663 represents a 85% gap. The most significant difference between Iran and Saudi Arabia is in GDP: Iran's $475.3B compared to Saudi Arabia's $1.24T represents a 62% gap. The most significant difference between Iran and Saudi Arabia is in population: Iran's 86.0M compared to Saudi Arabia's 35.3M represents a 59% gap. These disparities reflect the broader structural differences between Iran's upper-middle-income economy and Saudi Arabia's high-income economy.
At a Glance: What the Numbers Mean
Living Standards
Saudi Arabia has a GDP per capita of $35,121.663, which is 6.8x that of Iran ($5,190.17). This gap reflects differences in economic development, industrial structure, and workforce productivity. In practical terms, average purchasing power in Saudi Arabia is significantly higher, though cost of living differences partially offset the raw income gap.
Population Density
Iran is 3.2x more densely populated than Saudi Arabia (52 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 Saudi Arabia live an average of 1.1 years longer than those of Iran (78.7 vs 77.7 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
Iran's economy grew at 3.7% compared to Saudi Arabia's 2.0%. Both countries show healthy growth, though Iran has a modest edge in economic dynamism.
Travel Comparison
Iran vs Saudi Arabia for Families
For family travel, Saudi Arabia generally edges ahead due to lower infant mortality (4.9 vs 10.7 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Iran offers its own advantages, including a more compact geography that is easier to navigate with children. Both countries have family-friendly attractions, though Saudi Arabia's higher GDP per capita typically correlates with better tourist infrastructure, public transport, and English-language availability.
Iran vs Saudi Arabia for Budget Travelers
Iran is typically the more budget-friendly destination, with a GDP per capita of $5,190.17 translating to lower prices for accommodation, food, and local transport. Budget travelers in Iran can expect to spend significantly less per day than in Saudi Arabia. However, Saudi Arabia may offer better value in specific categories such as intercity transport or package deals. Shoulder season travel in either country helps reduce costs further.
Iran vs Saudi Arabia for Retirees
Saudi Arabia's life expectancy of 78.7 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Iran 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.
Iran vs Saudi Arabia Cost of Living
Saudi Arabia's GDP per capita is 6.8x that of Iran, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in Saudi Arabia, while Iran offers more purchasing power per dollar for everyday expenses. However, cost of living varies significantly by city within each country. Major urban centers in Iran can approach or exceed average costs in Saudi Arabia's smaller cities.
Iran vs Saudi Arabia for Digital Nomads
For digital nomads choosing between Iran and Saudi Arabia, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. Iran spans 1 timezone while Saudi Arabia covers 1. Iran'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, Iran or Saudi Arabia by population?
Iran is larger by population, with 86.0M residents compared to Saudi Arabia's 35.3M. Iran is 2.4 times more populous than Saudi Arabia.
Which country has a higher GDP, Iran or Saudi Arabia?
Saudi Arabia has the higher GDP at $1.24T, compared to Iran's $475.3B. Saudi Arabia's economy is 2.6 times larger.
How does life expectancy compare between Iran and Saudi Arabia?
Saudi Arabia has a higher life expectancy at 78.7 years, compared to Iran's 77.7 years. The gap between the two countries is 1.1 years. Iran's life expectancy is 5.7 years above the global average of 72 years, while Saudi Arabia's is 6.7 years above the global average of 72 years.
Which country is larger by area, Iran or Saudi Arabia?
Saudi Arabia is larger by land area, covering 2,149,690 km² compared to Iran's 1,648,195 km². Saudi Arabia is 1.3 times larger than Iran.
What languages are spoken in Iran and Saudi Arabia?
Iran recognizes the following official language: Persian (Farsi). Saudi Arabia recognizes: Arabic. The two countries do not share an official language.
Which country has lower inflation, Iran or Saudi Arabia?
Saudi Arabia has lower inflation at 1.7%, compared to Iran's 32.5%. Saudi Arabia's inflation is within the 2-3% range considered stable by most central banks, while Iran's rate is severely elevated at 32.5%, a rate that erodes household purchasing power.
Is Iran or Saudi Arabia better for a family holiday?
For family travel, Saudi Arabia generally edges ahead due to lower infant mortality (4.9 vs 10.7 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Iran offers its own advantages, including a more compact geography that is easier to navigate with children. Both count...
Is Iran or Saudi Arabia cheaper to visit?
Iran is typically the more budget-friendly destination, with a GDP per capita of $5,190.17 translating to lower prices for accommodation, food, and local transport. Budget travelers in Iran can expect to spend significantly less per day than in Saudi Arabia. However, Saudi Arabia may offer better va...
Is Iran or Saudi Arabia better for retirement?
Saudi Arabia's life expectancy of 78.7 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Iran may offer a lower cost of living, which stretches pension income further. Key considerations for retirees include visa and residency requirements, healthcare access, cli...
Is Iran or Saudi Arabia more expensive to live in?
Saudi Arabia's GDP per capita is 6.8x that of Iran, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in Saudi Arabia, while Iran offers more purchasing power per dollar for everyday expenses. However, cost of living varies significa...
Is Iran or Saudi Arabia better for digital nomads?
For digital nomads choosing between Iran and Saudi Arabia, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. Iran spans 1 timezone while Saudi Arabia covers 1. Iran's lower cost of living makes it attractive for stretching remote inc...