Population
Mauritania is higher
Mauritania records 5,169,395, about 2.35× the other value.
Country comparison
Guinea-BissauvsMauritania
See the biggest differences first, then scan the geographic, economic, and practical reference data.
This comparison uses the latest available atlas values for each country; reporting years can differ by metric.
The biggest differences first
Surface area
Mauritania is higher
Mauritania records 1,030,700 km², about 28.5× the other value.
Nominal GDP
Mauritania is higher
Mauritania records $10.91 billion, about 4.92× the other value.
What stands out
Proportional bars and relative differences make the headline numbers easier to read.
Population
🇬🇼 Guinea-Bissau2,201,352
🇲🇷 Mauritania5,169,395
Mauritania’s population is 135% larger than that of Guinea-Bissau, a difference of 2,968,043.
Surface area
🇬🇼 Guinea-Bissau36,130 km²
🇲🇷 Mauritania1,030,700 km²
Mauritania’s surface area is about 28.5× that of Guinea-Bissau, a difference of 994,570 km².
Population density
🇬🇼 Guinea-Bissau60.9 /km²
🇲🇷 Mauritania5 /km²
Guinea-Bissau’s population density is about 12.1× that of Mauritania, a difference of 55.9 /km².
Nominal GDP
🇬🇼 Guinea-Bissau$2.22 billion · 2024
🇲🇷 Mauritania$10.91 billion · 2024
Mauritania’s nominal GDP is 392% larger than that of Guinea-Bissau, a difference of $8.69 billion.
GDP per capita
🇬🇼 Guinea-Bissau$1,008 · 2024
🇲🇷 Mauritania$2,110 · 2024
Mauritania’s GDP per capita is 109% higher than that of Guinea-Bissau, a difference of $1,102.
Values use the latest available observations in WorldSumma. Economic reporting years are shown when available and can differ by country.
Full side-by-side comparison
Capital
Bissau
Nouakchott
Population
2,201,352
5,169,395
Surface area
36,130 km²
1,030,700 km²
Population density
60.9 /km²
5 /km²
Nominal GDP
$2.22 billion · 2024
$10.91 billion · 2024
GDP per capita
$1,008 · 2024
$2,110 · 2024
Region
Africa
Africa
Subregion
Western Africa
Western Africa
Currency
West African CFA franc · XOF · CFA
Mauritanian ouguiya · MRU · UM
Nationality
Bissau-Guinean
Mauritanian
Phone code
+245
+222
Internet domain
.gw
.mr
ISO codes
GW / GNB
MR / MRT
Time zone
Africa/Bissau
Africa/Nouakchott
Native name
Guiné-Bissau
موريتانيا
| Measure | Guinea-Bissau | Mauritania |
|---|---|---|
| Capital | Bissau | Nouakchott |
| Population | 2,201,352 | 5,169,395 |
| Surface area | 36,130 km² | 1,030,700 km² |
| Population density | 60.9 /km² | 5 /km² |
| Nominal GDP | $2.22 billion · 2024 | $10.91 billion · 2024 |
| GDP per capita | $1,008 · 2024 | $2,110 · 2024 |
| Region | Africa | Africa |
| Subregion | Western Africa | Western Africa |
| Currency | West African CFA franc · XOF · CFA | Mauritanian ouguiya · MRU · UM |
| Nationality | Bissau-Guinean | Mauritanian |
| Phone code | +245 | +222 |
| Internet domain | .gw | .mr |
| ISO codes | GW / GNB | MR / MRT |
| Time zone | Africa/Bissau | Africa/Nouakchott |
| Native name | Guiné-Bissau | موريتانيا |
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Country overviews
AI-assisted profile prose · methodologyAbout Guinea-Bissau
Guinea-Bissau, a slender West African nation, is a vibrant mosaic of Atlantic coastlines, swaying mangroves, and culturally diverse communities that together create a dynamic national identity.
Full Guinea-Bissau profile →About Mauritania
Mauritania is a country in Northwest Africa, known for its vast deserts, rich history, and cultural diversity.
Full Mauritania profile →Guinea-Bissau & Mauritania: Frequently Asked Questions
What is the capital of Guinea-Bissau?
The capital of Guinea-Bissau is Bissau.
What is the population of Guinea-Bissau?
Guinea-Bissau has a recorded population of approximately 2,201,352 people.
How big is Guinea-Bissau?
Guinea-Bissau covers an area of about 36,130 km².
What is the population density of Guinea-Bissau?
Guinea-Bissau has a population density of roughly 60.9 /km² (people per square kilometre).
What is the GDP of Guinea-Bissau?
Guinea-Bissau has a gross domestic product (GDP) of approximately $2.22 billion as of 2024.
What is the GDP per capita of Guinea-Bissau?
Guinea-Bissau has a GDP per capita of approximately $1,008.
What currency is used in Guinea-Bissau?
Guinea-Bissau uses the West African CFA franc (XOF), with the symbol CFA.
Where is Guinea-Bissau located?
Guinea-Bissau is located in Western Africa, Africa.
What is the native name of Guinea-Bissau?
The native name of Guinea-Bissau is Guiné-Bissau.
What are people from Guinea-Bissau called?
People from Guinea-Bissau are referred to as Bissau-Guinean.
What is the phone calling code for Guinea-Bissau?
The international dialing code for Guinea-Bissau is +245.
What is the internet domain for Guinea-Bissau?
The country code top-level domain (ccTLD) for Guinea-Bissau is .gw.
What time zone is Guinea-Bissau in?
Guinea-Bissau uses the Africa/Bissau time zone.
What is Guinea-Bissau known for?
Guinea-Bissau, a slender West African nation, is a vibrant mosaic of Atlantic coastlines, swaying mangroves, and culturally diverse communities that together create a dynamic national identity.
What is the capital of Mauritania?
The capital of Mauritania is Nouakchott.
What is the population of Mauritania?
Mauritania has a recorded population of approximately 5,169,395 people.
How big is Mauritania?
Mauritania covers an area of about 1,030,700 km².
What is the population density of Mauritania?
Mauritania has a population density of roughly 5 /km² (people per square kilometre).
What is the GDP of Mauritania?
Mauritania has a gross domestic product (GDP) of approximately $10.91 billion as of 2024.
What is the GDP per capita of Mauritania?
Mauritania has a GDP per capita of approximately $2,110.
What currency is used in Mauritania?
Mauritania uses the Mauritanian ouguiya (MRU), with the symbol UM.
Where is Mauritania located?
Mauritania is located in Western Africa, Africa.
What is the native name of Mauritania?
The native name of Mauritania is موريتانيا.
What are people from Mauritania called?
People from Mauritania are referred to as Mauritanian.
What is the phone calling code for Mauritania?
The international dialing code for Mauritania is +222.
What is the internet domain for Mauritania?
The country code top-level domain (ccTLD) for Mauritania is .mr.
What time zone is Mauritania in?
Mauritania uses the Africa/Nouakchott time zone.
What is Mauritania known for?
Mauritania is a country in Northwest Africa, known for its vast deserts, rich history, and cultural diversity.