United States vs Yemen
United States has a population of 340.1M, compared to Yemen's 32.7M. United States is 10.4 times more populous than Yemen. United States covers 9,525,067 km², 18.0 times larger than Yemen's 527,968 km². Life expectancy in United States stands at 78.4 years, 9.1 years higher than Yemen's 69.3 years.
United StatesYemen| Population | +940.6%340.1M | -90.4%32.7M |
| Area | +1704.1%9,525,067 km² | -94.5%527,968 km² |
| GDP | $28.75T | — |
| GDP Per Capita | $84,534.041 | — |
| Life Expectancy | +13.1%78.4 yrs | -11.6%69.3 yrs |
| Infant Mortality | -84.1%5.5 | +530.9%34.7 |
| Literacy Rate | — | — |
| Unemployment | -75.8%4.2% | +312.6%17.3% |
| Capital | Washington, D.C. | Sana'a |
| Region | Americas | Asia |
| Languages | English | Arabic |
| Currencies | USD ($) | YER (﷼) |
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
United States is 10.4 times more populous than Yemen, with 340.1M residents compared to 32.7M. United States is among the world's 15 most populous countries, while Yemen is a nation of 32.7M people. In terms of population density, United States averages 36 people per km² (sparse), while Yemen averages 62 people per km² (moderate). While United States has grown at 0.62% annually over the past decade, Yemen has grown at 3.00% per year over the same period.
Economy Comparison
United States is classified as a high-income economy, while Yemen is classified as a low-income economy. United States's GDP stands at $28.75T. GDP data is not available for Yemen. United States's GDP per capita of $84,534.041 is 526% above the regional average of 13,500 for Americas. Economic indicator data is not available for Yemen.
Health & Quality of Life
Life expectancy in United States is 78.4 years, compared to 69.3 years in Yemen, a gap of 9.1 years. United States (78.4 years) is 6.4 years above the global average of 72 years, while Yemen (69.3 years) is 2.7 years below the global average of 72 years. At 34.7 deaths per 1,000 live births, Yemen's infant mortality is 531% higher than United States's 5.5.
Geographic Comparison
United States (9,525,067 km²) is 18.0 times larger by land area than Yemen (527,968 km²). United States shares borders with 2 countries, while Yemen borders 2 countries. United States spans 11 timezones, compared to Yemen's 1 timezone. United States lies in North America, while Yemen is located in Asia. United States is categorized within the Americas region (North America), whereas Yemen belongs to Asia (Western Asia).
Key Differences
The most significant difference between United States and Yemen is in land area: United States's 9,525,067 km² compared to Yemen's 527,968 km² represents a 94% gap. The most significant difference between United States and Yemen is in population: United States's 340.1M compared to Yemen's 32.7M represents a 90% gap. The most significant difference between United States and Yemen is in infant mortality: United States's 5.5 per 1,000 compared to Yemen's 34.7 per 1,000 represents a 84% gap. These disparities reflect the broader structural differences between United States's high-income economy and Yemen's low-income economy.
At a Glance: What the Numbers Mean
Population Density
Yemen is 1.7x more densely populated than United States (62 vs 36 people per km²). Higher density typically correlates with more urbanization, greater demand for public transit, and higher housing costs. United States's lower density suggests more rural land use and potentially lower urban congestion.
Healthcare and Longevity
Citizens of United States live an average of 9.1 years longer than those of Yemen (78.4 vs 69.3 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.
Travel Comparison
United States vs Yemen for Families
For family travel, United States generally edges ahead due to lower infant mortality (5.5 vs 34.7 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Yemen offers its own advantages, including a more compact geography that is easier to navigate with children. Both countries have family-friendly attractions, though United States's higher GDP per capita typically correlates with better tourist infrastructure, public transport, and English-language availability.
United States vs Yemen for Budget Travelers
United States is typically the more budget-friendly destination, with a GDP per capita of $84,534.041 translating to lower prices for accommodation, food, and local transport. Budget travelers in United States can expect to spend significantly less per day than in Yemen. However, Yemen may offer better value in specific categories such as intercity transport or package deals. Shoulder season travel in either country helps reduce costs further.
United States vs Yemen for Retirees
United States's life expectancy of 78.4 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Yemen 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.
United States vs Yemen for Digital Nomads
For digital nomads choosing between United States and Yemen, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. United States spans 11 timezones while Yemen covers 1. Cost of living varies by city in both countries. 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, United States or Yemen by population?
United States is larger by population, with 340.1M residents compared to Yemen's 32.7M. United States is 10.4 times more populous than Yemen.
Which country has a higher GDP, United States or Yemen?
GDP data is not available for Yemen. Please refer to the World Bank for the most current figures.
How does life expectancy compare between United States and Yemen?
United States has a higher life expectancy at 78.4 years, compared to Yemen's 69.3 years. The gap between the two countries is 9.1 years. United States's life expectancy is 6.4 years above the global average of 72 years, while Yemen's is 2.7 years below the global average of 72 years.
Which country is larger by area, United States or Yemen?
United States is larger by land area, covering 9,525,067 km² compared to Yemen's 527,968 km². United States is 18.0 times larger than Yemen.
What languages are spoken in United States and Yemen?
United States recognizes the following official language: English. Yemen recognizes: Arabic. The two countries do not share an official language.
Which country has lower inflation, United States or Yemen?
Inflation data is not available for Yemen. United States's inflation rate is 2.9%.
Is United States or Yemen better for a family holiday?
For family travel, United States generally edges ahead due to lower infant mortality (5.5 vs 34.7 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Yemen offers its own advantages, including a more compact geography that is easier to navigate with children. Both cou...
Is United States or Yemen cheaper to visit?
United States is typically the more budget-friendly destination, with a GDP per capita of $84,534.041 translating to lower prices for accommodation, food, and local transport. Budget travelers in United States can expect to spend significantly less per day than in Yemen. However, Yemen may offer bet...
Is United States or Yemen better for retirement?
United States's life expectancy of 78.4 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Yemen may offer a lower cost of living, which stretches pension income further. Key considerations for retirees include visa and residency requirements, healthcare access, c...
Is United States or Yemen better for digital nomads?
For digital nomads choosing between United States and Yemen, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. United States spans 11 timezones while Yemen covers 1. Cost of living varies by city in both countries. Both countries hav...