Total & land area: Mongolia vs Namibia size comparison

Mongolia is 1.89 times bigger by total area compared to Namibia: 603,909 sq mi vs 318,772 sq mi. Without inland water, the land area of Mongolia is 601,740 sq mi vs 317,874 sq mi for Namibia — a 1.89 times difference in territory size.

Mongolia ranks 18/197 by total surface area vs 34/197 for Namibia.
Mongolia occupies 1.05% of the land mass of all countries, compared with 0.55% for Namibia.
69% of Mongolia's area is agricultural land vs 47.1% in Namibia.
Mongolia has 2.25% of the world's agricultural land area — Namibia has 0.81%.
9.09% of Mongolia is covered by forests, compared to 7.81% in Namibia.
0.35% of the world's forests are in Mongolia, and 0.16% are in Namibia.

True size map comparison: Mongolia vs Namibia

See how Mongolia and Namibia compare in true size on the map. Drag the outlines to different latitudes to see how the Mercator projection affects their apparent size.

Total size and land area comparison

	Mongolia	Namibia
Total area	603,909 sq mi	318,772 sq mi
Size difference ratio	1.89	1
Total area rank	18/197	34/197
Share of all countries' surface area	0.31%	0.16%
Land area	601,740 sq mi	317,874 sq mi
Land area difference ratio	1.89	1
Land area rank	18/197	33/197
Share of all countries' land area	1.05%	0.55%
Population	3,524,788	3,030,131
Population density	6 ppl/mi²	9.93 ppl/mi²

Surface area by type

	Mongolia	Namibia
Forest area	54,709 sq mi	24,810 sq mi
Forest area as share of land	9.09%	7.81%
Forest area rank	46/196	65/196
World's forests share	0.35%	0.16%
Agricultural land area	414,933 sq mi	149,854 sq mi
Agricultural land share	69%	47.1%
Agricultural land area rank	11/194	32/194
Share of global agricultural land	2.25%	0.81%
Arable land	4,414 sq mi	3,089 sq mi
Arable land share	0.73%	0.97%
Arable land area rank	103/191	115/191
Permanent cropland	22 sq mi	46.3 sq mi
Permanent cropland share	0.004%	0.01%
Permanent cropland area rank	160/192	151/192
Water area	2,168 sq mi	898 sq mi
Water as share of total area	0.36%	0.28%
Water area rank	62/197	90/197
Roads length	70,339 mi	n/a
Land borders length	5,022 mi	2,622 mi
Coastline length	0 mi	977 mi
Share of marine protected waters	n/a	1.7%

Mongolia vs Namibia size on the map

Data sources: World Bank | Agriculture & Rural Development (2026, retrieved 2026-04-06).

GeoRank.org/size/mongolia/namibia | CC BY

The map above outlines the borders of Mongolia and Namibia but is not accurate for size comparison because it's a 2d map with Mercator projection that distorts territories near the poles. The farther a country is from the equator, the more magnified it appears. More about country size projections.