Population
Loading WorldSumma…

Population
Surface area
Nominal GDP
Proportional bars and relative differences make the headline numbers easier to read.
Niger’s population is 83% larger than that of Guinea, a difference of 12,277,627.
Niger’s surface area is 415% larger than that of Guinea, a difference of 1,021,140 km².
Guinea’s population density is 181% higher than that of Niger, a difference of 38.7 /km².
Guinea’s nominal GDP is 26% larger than that of Niger, a difference of $5.13 billion.
Guinea’s GDP per capita is 131% higher than that of Niger, a difference of $960.
Values use the latest available observations in WorldSumma. Economic reporting years are shown when available and can differ by country.
Conakry
Niamey
14,754,785
27,032,412
245,860 km²
1,267,000 km²
60 /km²
21.3 /km²
$25.01 billion · 2024
$19.88 billion · 2024
$1,695 · 2024
$735 · 2024
Africa
Africa
Western Africa
Western Africa
Guinean franc · GNF · FG
West African CFA franc · XOF · CFA
Guinean
Nigerien
+224
+227
.gn
.ne
GN / GIN
NE / NER
Africa/Conakry
Africa/Niamey
Guinée
Niger
| Measure | Guinea | Niger |
|---|---|---|
| Capital | Conakry | Niamey |
| Population | 14,754,785 | 27,032,412 |
| Surface area | 245,860 km² | 1,267,000 km² |
| Population density | 60 /km² | 21.3 /km² |
| Nominal GDP | $25.01 billion · 2024 | $19.88 billion · 2024 |
| GDP per capita | $1,695 · 2024 | $735 · 2024 |
| Region | Africa | Africa |
| Subregion | Western Africa | Western Africa |
| Currency | Guinean franc · GNF · FG | West African CFA franc · XOF · CFA |
| Nationality | Guinean | Nigerien |
| Phone code | +224 | +227 |
| Internet domain | .gn | .ne |
| ISO codes | GN / GIN | NE / NER |
| Time zone | Africa/Conakry | Africa/Niamey |
| Native name | Guinée | Niger |
Keep one country, change both, or start a completely new comparison.
Guinea, a West African nation on the Atlantic coast, boasts a rich tapestry of natural beauty, cultural diversity, and a dynamic history that invites explorers and scholars alike.
Full Guinea profile →Niger is a landlocked country in West Africa, named after the Niger River. It is the largest country in West Africa and is characterized by its vast desert landscapes, primarily the Sahara Desert, in its northern regions.
Full Niger profile →The capital of Guinea is Conakry.
Guinea has a recorded population of approximately 14,754,785 people.
Guinea covers an area of about 245,860 km².
Guinea has a population density of roughly 60 /km² (people per square kilometre).
Guinea has a gross domestic product (GDP) of approximately $25.01 billion as of 2024.
Guinea has a GDP per capita of approximately $1,695.
Guinea uses the Guinean franc (GNF), with the symbol FG.
Guinea is located in Western Africa, Africa.
The native name of Guinea is Guinée.
People from Guinea are referred to as Guinean.
The international dialing code for Guinea is +224.
The country code top-level domain (ccTLD) for Guinea is .gn.
Guinea uses the Africa/Conakry time zone.
Guinea, a West African nation on the Atlantic coast, boasts a rich tapestry of natural beauty, cultural diversity, and a dynamic history that invites explorers and scholars alike.
The capital of Niger is Niamey.
Niger has a recorded population of approximately 27,032,412 people.
Niger covers an area of about 1,267,000 km².
Niger has a population density of roughly 21.3 /km² (people per square kilometre).
Niger has a gross domestic product (GDP) of approximately $19.88 billion as of 2024.
Niger has a GDP per capita of approximately $735.
Niger uses the West African CFA franc (XOF), with the symbol CFA.
Niger is located in Western Africa, Africa.
People from Niger are referred to as Nigerien.
The international dialing code for Niger is +227.
The country code top-level domain (ccTLD) for Niger is .ne.
Niger uses the Africa/Niamey time zone.
Niger is a landlocked country in West Africa, named after the Niger River. It is the largest country in West Africa and is characterized by its vast desert landscapes, primarily the Sahara Desert, in its northern regions.