Total & land area: DR Congo vs Zambia size comparison [2026]

The DR Congo is 3.12 times bigger by total area compared to Zambia: 905,355 sq mi vs 290,587 sq mi. Without inland water, the land area of the DR Congo is 875,313 sq mi vs 287,024 sq mi for Zambia — a 3.05 times difference in territory size.

The DR Congo ranks 11/197 by total surface area vs 38/197 for Zambia.
The DR Congo occupies 1.52% of the land mass of all countries, compared with 0.5% for Zambia.
15.5% of the DR Congo's area is agricultural land vs 32.1% in Zambia.
The DR Congo has 0.74% of the world's agricultural land area — Zambia has 0.5%.
54.2% of the DR Congo is covered by forests, compared to 59.5% in Zambia.
3.04% of the world's forests are in the DR Congo, and 1.1% are in Zambia.

True size map comparison: DR Congo vs Zambia

See how the DR Congo and Zambia 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

	DR Congo	Zambia
Total area	905,355 sq mi	290,587 sq mi
Size difference ratio	3.12	1
Total area rank	11/197	38/197
Share of all countries' surface area	0.46%	0.15%
Land area	875,313 sq mi	287,024 sq mi
Land area difference ratio	3.05	1
Land area rank	11/197	37/197
Share of all countries' land area	1.52%	0.5%
Population	109,276,265	21,314,956
Population density	133.1 ppl/mi²	78.5 ppl/mi²

Surface area by type

	DR Congo	Zambia
Forest area	474,331 sq mi	170,848 sq mi
Forest area as share of land	54.2%	59.5%
Forest area rank	7/196	17/196
World's forests share	3.04%	1.1%
Agricultural land area	135,505 sq mi	92,043 sq mi
Agricultural land share	15.5%	32.1%
Agricultural land area rank	37/194	47/194
Share of global agricultural land	0.74%	0.5%
Arable land	57,521 sq mi	14,672 sq mi
Arable land share	6.57%	5.11%
Arable land area rank	22/191	62/191
Permanent cropland	7,714 sq mi	150.6 sq mi
Permanent cropland share	0.88%	0.05%
Permanent cropland area rank	24/192	130/192
Water area	30,042 sq mi	3,563 sq mi
Water as share of total area	3.32%	1.23%
Water area rank	10/197	48/197
Roads length	94,680 mi	42,049 mi
Land borders length	6,852 mi	3,755 mi
Coastline length	23 mi	0 mi
Share of marine protected waters	0.5%	n/a

DR Congo vs Zambia size on the map

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

GeoRank.org/size/dr-congo/zambia | CC BY

The map above outlines the borders of the DR Congo and Zambia 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.