Oman vs Nigeria
Oman has a population of 5.3M, compared to Nigeria's 223.8M. Nigeria is 41.9 times more populous than Oman. Economically, Nigeria ($252.3B) has a GDP 2.4 times larger than Oman's ($107.1B). Nigeria covers 923,768 km², 3.0 times larger than Oman's 309,500 km². Life expectancy in Oman stands at 80.0 years, 25.6 years higher than Nigeria's 54.5 years.
OmanNigeria| Population | -97.6%5.3M | +4088.2%223.8M |
| Area | -66.5%309,500 km² | +198.5%923,768 km² |
| GDP | -57.5%$107.1B | +135.5%$252.3B |
| GDP Per Capita | +1771.1%$20,285.227 | -94.7%$1,084.16 |
| Life Expectancy | +46.9%80.0 yrs | -31.9%54.5 yrs |
| Infant Mortality | -86.0%8.4 | +615.5%60.1 |
| Literacy Rate | — | — |
| Unemployment | +6.1%3.3% | -5.8%3.1% |
| Capital | Muscat | Abuja |
| Region | Asia | Africa |
| Languages | Arabic | English |
| Currencies | OMR (ر.ع.) | NGN (₦) |
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
Nigeria is 41.9 times more populous than Oman, with 223.8M residents compared to 5.3M. Oman is a nation of 5.3M people, while Nigeria is among the world's 15 most populous countries. In terms of population density, Oman averages 17 people per km² (sparse), while Nigeria averages 242 people per km² (dense). While Oman has grown at 2.79% annually over the past decade, Nigeria has grown at 2.33% per year over the same period.
Economy Comparison
Oman is classified as a high-income economy, while Nigeria is classified as a low-income economy. The Nigeria economy ($252.3B) is 2.4 times larger than Oman's ($107.1B). Oman's GDP per capita of $20,285.227 is 81% above the regional average of 11,200 for Asia. Nigeria's GDP per capita of $1,084.16 is 51% below the regional average of 2,200 for Africa. On a per-capita basis, residents of Oman are on average 18.7 times wealthier than those in Nigeria.
Health & Quality of Life
Life expectancy in Oman is 80.0 years, compared to 54.5 years in Nigeria, a gap of 25.6 years. Oman (80.0 years) is 8.0 years above the global average of 72 years, while Nigeria (54.5 years) is 17.5 years below the global average of 72 years. At 60.1 deaths per 1,000 live births, Nigeria's infant mortality is 615% higher than Oman's 8.4.
Geographic Comparison
Nigeria (923,768 km²) is 3.0 times larger by land area than Oman (309,500 km²). Oman shares borders with 3 countries, while Nigeria borders 4 countries. Oman spans 1 timezone, compared to Nigeria's 1 timezone. Oman lies in Asia, while Nigeria is located in Africa. Oman is categorized within the Asia region (Western Asia), whereas Nigeria belongs to Africa (Western Africa).
Key Differences
The most significant difference between Oman and Nigeria is in population: Oman's 5.3M compared to Nigeria's 223.8M represents a 98% gap. The most significant difference between Oman and Nigeria is in GDP per capita: Oman's $20,285.227 compared to Nigeria's $1,084.16 represents a 95% gap. The most significant difference between Oman and Nigeria is in infant mortality: Oman's 8.4 per 1,000 compared to Nigeria's 60.1 per 1,000 represents a 86% gap. These disparities reflect the broader structural differences between Oman's high-income economy and Nigeria's low-income economy.
At a Glance: What the Numbers Mean
Living Standards
Oman has a GDP per capita of $20,285.227, which is 18.7x that of Nigeria ($1,084.16). This gap reflects differences in economic development, industrial structure, and workforce productivity. In practical terms, average purchasing power in Oman is significantly higher, though cost of living differences partially offset the raw income gap.
Population Density
Nigeria is 14.0x more densely populated than Oman (242 vs 17 people per km²). Higher density typically correlates with more urbanization, greater demand for public transit, and higher housing costs. Oman's lower density suggests more rural land use and potentially lower urban congestion.
Healthcare and Longevity
Citizens of Oman live an average of 25.6 years longer than those of Nigeria (80.0 vs 54.5 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
Nigeria's economy grew at 4.1% compared to Oman's 1.6%. Both countries show healthy growth, though Nigeria has a modest edge in economic dynamism.
Travel Comparison
Oman vs Nigeria for Families
For family travel, Oman generally edges ahead due to lower infant mortality (8.4 vs 60.1 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Nigeria offers its own advantages, including more geographic diversity for road trips. Both countries have family-friendly attractions, though Oman's higher GDP per capita typically correlates with better tourist infrastructure, public transport, and English-language availability.
Oman vs Nigeria for Budget Travelers
Nigeria is typically the more budget-friendly destination, with a GDP per capita of $1,084.16 translating to lower prices for accommodation, food, and local transport. Budget travelers in Nigeria can expect to spend significantly less per day than in Oman. However, Oman may offer better value in specific categories such as intercity transport or package deals. Shoulder season travel in either country helps reduce costs further.
Oman vs Nigeria for Retirees
Oman's life expectancy of 80.0 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Nigeria 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.
Oman vs Nigeria Cost of Living
Oman's GDP per capita is 18.7x that of Nigeria, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in Oman, while Nigeria offers more purchasing power per dollar for everyday expenses. However, cost of living varies significantly by city within each country. Major urban centers in Nigeria can approach or exceed average costs in Oman's smaller cities.
Oman vs Nigeria for Digital Nomads
For digital nomads choosing between Oman and Nigeria, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. Oman spans 1 timezone while Nigeria covers 1. Nigeria'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, Oman or Nigeria by population?
Nigeria is larger by population, with 223.8M residents compared to Oman's 5.3M. Nigeria is 41.9 times more populous than Oman.
Which country has a higher GDP, Oman or Nigeria?
Nigeria has the higher GDP at $252.3B, compared to Oman's $107.1B. Nigeria's economy is 2.4 times larger.
How does life expectancy compare between Oman and Nigeria?
Oman has a higher life expectancy at 80.0 years, compared to Nigeria's 54.5 years. The gap between the two countries is 25.6 years. Oman's life expectancy is 8.0 years above the global average of 72 years, while Nigeria's is 17.5 years below the global average of 72 years.
Which country is larger by area, Oman or Nigeria?
Nigeria is larger by land area, covering 923,768 km² compared to Oman's 309,500 km². Nigeria is 3.0 times larger than Oman.
What languages are spoken in Oman and Nigeria?
Oman recognizes the following official language: Arabic. Nigeria recognizes: English. The two countries do not share an official language.
Which country has lower inflation, Oman or Nigeria?
Oman has lower inflation at 0.6%, compared to Nigeria's 33.2%. Oman's inflation is within the 2-3% range considered stable by most central banks, while Nigeria's rate is severely elevated at 33.2%, a rate that erodes household purchasing power.
Is Oman or Nigeria better for a family holiday?
For family travel, Oman generally edges ahead due to lower infant mortality (8.4 vs 60.1 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Nigeria offers its own advantages, including more geographic diversity for road trips. Both countries have family-friendly attr...
Is Oman or Nigeria cheaper to visit?
Nigeria is typically the more budget-friendly destination, with a GDP per capita of $1,084.16 translating to lower prices for accommodation, food, and local transport. Budget travelers in Nigeria can expect to spend significantly less per day than in Oman. However, Oman may offer better value in spe...
Is Oman or Nigeria better for retirement?
Oman's life expectancy of 80.0 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Nigeria may offer a lower cost of living, which stretches pension income further. Key considerations for retirees include visa and residency requirements, healthcare access, climate ...
Is Oman or Nigeria more expensive to live in?
Oman's GDP per capita is 18.7x that of Nigeria, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in Oman, while Nigeria offers more purchasing power per dollar for everyday expenses. However, cost of living varies significantly by c...
Is Oman or Nigeria better for digital nomads?
For digital nomads choosing between Oman and Nigeria, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. Oman spans 1 timezone while Nigeria covers 1. Nigeria's lower cost of living makes it attractive for stretching remote income. Bo...