Croatia is 2.79 times bigger by total area compared to Slovenia: 21,851 sq mi vs 7,827 sq mi. Without inland water, the land area of Croatia is 21,606 sq mi vs 7,774 sq mi for Slovenia — a 2.78 times difference in territory size.
- Croatia ranks 124/197 by total surface area vs 151/197 for Slovenia.
- Croatia occupies 0.04% of the land mass of all countries, compared with 0.01% for Slovenia.
- 26.6% of Croatia's area is agricultural land vs 30.4% in Slovenia.
- Croatia has 0.03% of the world's agricultural land area — Slovenia has 0.01%.
- 34.8% of Croatia is covered by forests, compared to 61.2% in Slovenia.
- 0.05% of the world's forests are in Croatia, and 0.03% are in Slovenia.
Total size and land area comparison
Croatia
|
Slovenia
|
|
|---|---|---|
| Total area |
21,851 sq mi |
7,827 sq mi |
| Size difference ratio | 2.79 | 1 |
| Total area rank | 124/197 | 151/197 |
| Share of all countries' surface area | 0.01% | 0.004% |
| Land area |
21,606 sq mi |
7,774 sq mi |
| Land area difference ratio | 2.78 | 1 |
| Land area rank | 123/197 | 151/197 |
| Share of all countries' land area | 0.04% | 0.01% |
| Population | 3,866,200 | 2,127,400 |
| Population density | 176.4 ppl/mi² | 273.2 ppl/mi² |
Surface area by type
|
Croatia
|
Slovenia
|
|
|---|---|---|
| Forest area |
7,516 sq mi |
4,756 sq mi |
| Forest area as share of land | 34.8% | 61.2% |
| Forest area rank | 112/196 | 118/196 |
| World's forests share | 0.05% | 0.03% |
Agricultural land area
|
5,737 sq mi |
2,360 sq mi |
| Agricultural land share | 26.6% | 30.4% |
| Agricultural land area rank | 130/194 | 147/194 |
| Share of global agricultural land | 0.03% | 0.01% |
|
Arable land
|
3,351 sq mi |
691 sq mi |
| Arable land share | 15.5% | 8.88% |
| Arable land area rank | 111/191 | 140/191 |
|
Permanent cropland
|
305 sq mi |
210.4 sq mi |
| Permanent cropland share | 1.41% | 2.71% |
| Permanent cropland area rank | 111/192 | 121/192 |
|
Water area
|
244.8 sq mi |
52.7 sq mi |
| Water as share of total area | 1.12% | 0.67% |
| Water area rank | 110/197 | 136/197 |
| Roads length |
16,751 mi |
24,224 mi |
| Land borders length |
1,390 mi |
752 mi |
| Coastline length |
3,626 mi |
29 mi |
| Share of marine protected waters | 9.3% | 2.9% |
Croatia vs Slovenia size on the map
Data sources: World Bank | Agriculture & Rural Development (2026, retrieved 2026-04-06).
GeoRank.org/size/croatia/slovenia | CC BY
The map above outlines the borders of Croatia and Slovenia 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.
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Data sources:
- World Bank | Agriculture & Rural Development (2023–2026, retrieved 2026-04-06)
- Wikidata (2026, retrieved 2026-02-08)
- Central Intelligence Agency (CIA) (2025, retrieved 2026-02-20)
- United Nations | World Population Prospects (2026, retrieved 2026-03-10)
Total agricultural land encompasses all areas used for agriculture: territories under permanent and temporary crops and pastures. It includes land under flowering shrubs, fruit and nut trees, and vineyards, but excludes sites utilized for timber production.
Arable land encompasses fields utilized for temporary crop production, pastures, market or kitchen gardens, and temporarily fallowed land. Land abandoned due to shifting cultivation practices is not included.
Permanent cropland refers to farmland for the long-term cultivation of crops, such as coffee, cocoa, and rubber, which do not require replanting after each harvest. This category encompasses land with permanent crops like flowering shrubs, fruit and nut trees, and vines, but does not include land under trees for timber production.
Inland areas under water, such as large rivers, lakes, and some coastal waterways.
Creative Commons Attribution (CC BY) — you’re free to copy, share, remix, adapt, and use even commercially as long as you give appropriate credit and clearly indicate if you made changes. Other sources may be subject to different license terms.