Iran vs Spain
Iran has a population of 86.0M, compared to Spain's 49.3M. Iran is 1.7 times more populous than Spain. Economically, Spain ($1.73T) has a GDP 3.6 times larger than Iran's ($475.3B). Iran covers 1,648,195 km², 3.3 times larger than Spain's 505,992 km². Life expectancy in Spain stands at 83.9 years, 6.2 years higher than Iran's 77.7 years.
IranSpain| Population | +74.3%86.0M | -42.6%49.3M |
| Area | +225.7%1,648,195 km² | -69.3%505,992 km² |
| GDP | -72.5%$475.3B | +263.1%$1.73T |
| GDP Per Capita | -85.3%$5,190.17 | +580.6%$35,326.768 |
| Life Expectancy | -7.4%77.7 yrs | +8.0%83.9 yrs |
| Infant Mortality | +311.5%10.7 | -75.7%2.6 |
| Literacy Rate | — | — |
| Unemployment | -20.0%8.3% | +25.0%10.4% |
| Capital | Tehran | Madrid |
| Region | Asia | Europe |
| Languages | Persian (Farsi) | Spanish, Catalan, Basque, Galician |
| Currencies | IRR (﷼) | 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
Iran is 1.7 times more populous than Spain, with 86.0M residents compared to 49.3M. Iran is among the world's 30 most populous countries, while Spain is a nation of 49.3M people. In terms of population density, Iran averages 52 people per km² (moderate), while Spain averages 97 people per km² (moderate). Spain has grown at 0.37% annually over the past decade. Population growth data is not available for Iran.
Economy Comparison
Iran is classified as a upper-middle-income economy, while Spain is classified as a high-income economy. The Spain economy ($1.73T) is 3.6 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. Spain's GDP per capita of $35,326.768 is 26% above the regional average of 28,000 for Europe. On a per-capita basis, residents of Spain 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 83.9 years in Spain, a gap of 6.2 years. Spain (83.9 years) is 11.9 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 312% higher than Spain's 2.6.
Geographic Comparison
Iran (1,648,195 km²) is 3.3 times larger by land area than Spain (505,992 km²). Iran shares borders with 7 countries, while Spain borders 5 countries. Iran spans 1 timezone, compared to Spain's 2 timezones. Iran lies in Asia, while Spain is located in Europe. Iran is categorized within the Asia region (Southern Asia), whereas Spain belongs to Europe (Southern Europe).
Key Differences
The most significant difference between Iran and Spain is in GDP per capita: Iran's $5,190.17 compared to Spain's $35,326.768 represents a 85% gap. The most significant difference between Iran and Spain is in infant mortality: Iran's 10.7 per 1,000 compared to Spain's 2.6 per 1,000 represents a 76% gap. The most significant difference between Iran and Spain is in GDP: Iran's $475.3B compared to Spain's $1.73T represents a 72% gap. These disparities reflect the broader structural differences between Iran's upper-middle-income economy and Spain's high-income economy.
At a Glance: What the Numbers Mean
Living Standards
Spain has a GDP per capita of $35,326.768, 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 Spain is significantly higher, though cost of living differences partially offset the raw income gap.
Population Density
Spain is 1.9x more densely populated than Iran (97 vs 52 people per km²). Higher density typically correlates with more urbanization, greater demand for public transit, and higher housing costs. Iran's lower density suggests more rural land use and potentially lower urban congestion.
Healthcare and Longevity
Citizens of Spain live an average of 6.2 years longer than those of Iran (83.9 vs 77.7 years). This gap reflects differences in healthcare access, nutrition, public health infrastructure, and environmental factors. This is a substantial gap that suggests significant differences in healthcare systems and overall living conditions.
Economic Momentum
Iran's economy grew at 3.7% compared to Spain's 3.5%. Both countries show healthy growth, though Iran has a modest edge in economic dynamism.
Travel Comparison
Iran vs Spain for Families
For family travel, Spain generally edges ahead due to lower infant mortality (2.6 vs 10.7 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Iran offers its own advantages, including more geographic diversity for road trips. Both countries have family-friendly attractions, though Spain's higher GDP per capita typically correlates with better tourist infrastructure, public transport, and English-language availability.
Iran vs Spain 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 Spain. However, Spain 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 Spain for Retirees
Spain's life expectancy of 83.9 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 Spain Cost of Living
Spain'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 Spain, 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 Spain's smaller cities.
Iran vs Spain for Digital Nomads
For digital nomads choosing between Iran and Spain, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. Iran spans 1 timezone while Spain covers 2. 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 Spain by population?
Iran is larger by population, with 86.0M residents compared to Spain's 49.3M. Iran is 1.7 times more populous than Spain.
Which country has a higher GDP, Iran or Spain?
Spain has the higher GDP at $1.73T, compared to Iran's $475.3B. Spain's economy is 3.6 times larger.
How does life expectancy compare between Iran and Spain?
Spain has a higher life expectancy at 83.9 years, compared to Iran's 77.7 years. The gap between the two countries is 6.2 years. Iran's life expectancy is 5.7 years above the global average of 72 years, while Spain's is 11.9 years above the global average of 72 years.
Which country is larger by area, Iran or Spain?
Iran is larger by land area, covering 1,648,195 km² compared to Spain's 505,992 km². Iran is 3.3 times larger than Spain.
What languages are spoken in Iran and Spain?
Iran recognizes the following official language: Persian (Farsi). Spain recognizes: Spanish, Catalan, Basque, Galician. The two countries do not share an official language.
Which country has lower inflation, Iran or Spain?
Spain has lower inflation at 2.8%, compared to Iran's 32.5%. Spain'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 Spain better for a family holiday?
For family travel, Spain generally edges ahead due to lower infant mortality (2.6 vs 10.7 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Iran offers its own advantages, including more geographic diversity for road trips. Both countries have family-friendly attrac...
Is Iran or Spain 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 Spain. However, Spain may offer better value in specifi...
Is Iran or Spain better for retirement?
Spain's life expectancy of 83.9 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 pr...
Is Iran or Spain more expensive to live in?
Spain'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 Spain, while Iran offers more purchasing power per dollar for everyday expenses. However, cost of living varies significantly by city w...
Is Iran or Spain better for digital nomads?
For digital nomads choosing between Iran and Spain, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. Iran spans 1 timezone while Spain covers 2. Iran's lower cost of living makes it attractive for stretching remote income. Both coun...