Nigeria vs Vietnam
Population, economy and geography side by side
vs
Nigeria has 2.4 times as many people as Vietnam (242 million vs 102 million in 2026). Nigeria is 2.9 times larger by land area. GDP per capita is higher in Vietnam ($5,066 vs $1,224). People live longer on average in Vietnam (74.7 vs 54.6 years).
| Nigeria | Vietnam | |
|---|---|---|
| Population (2026) | 242,431,832 | 102,177,431 |
| Yearly population change | +2.06% | +0.57% |
| Population 2050 (projected) | 359 million | 110 million |
| Land area | 910,770 km² | 313,429 km² |
| Density | 266/km² | 326/km² |
| GDP | $291 billion (2025) | $515 billion (2025) |
| GDP per capita | $1,224 (2025) | $5,066 (2025) |
| Life expectancy | 54.6 years | 74.7 years |
| Births per woman | 4.38 | 1.90 |
| Urban population | 64% | 39% |
| Capital | Abuja | Hanoi |
| Currency | naira (NGN) | Vietnamese đồng (VND) |
| Calling code | +234 | +84 |
Share of world population: Nigeria 2.93%, Vietnam 1.23%.
Frequently asked questions
Which has a bigger population, Nigeria or Vietnam?
Nigeria: about 242 million people versus 102 million in Vietnam (2026).
Is Nigeria bigger than Vietnam?
By land area, Nigeria is larger: 910,770 km² versus 313,429 km².
Which economy is bigger, Nigeria or Vietnam?
Vietnam, with a GDP of $515 billion versus $291 billion (World Bank, current US$).
Sources: World Bank Open Data — World Development Indicators and Population Estimates and Projections (CC BY 4.0); Wikidata (CC0). Retrieved 2026-10-22. GDP in current US dollars (World Bank, latest available year).