Slovenia vs Croatia — Country Comparison

The flag of Slovenia is composed of three equal horizontal bands of white, blue and red. The national coat of arms is situated in the upper hoist side of the field centered on the boundary between the white and blue bands.Slovenia VS The flag of Croatia is composed of three equal horizontal bands of red, white and blue, with the coat of arms of Croatia superimposed in the center.Croatia

Slovenia and Croatia side by side: Croatia is the larger country (56,594 km² vs 20,273 km², roughly 2.8× the size), while Croatia has the bigger population (3.9 million vs 2.1 million). The full comparison table below covers capitals, currencies, languages, dialling codes, timezones and more.

Facts last checked 31 August 2026.

FactSloveniaCroatia
CapitalLjubljanaZagreb
Population2,130,6383,866,233
Area20,273 km²56,594 km²
CurrencyEuroEuro
LanguageSloveneCroatian
Dialling code+386+385
Main timezoneUTC+01:00UTC+01:00
Drives on theRightRight
RegionCentral EuropeSoutheast Europe
Emergency number112112

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Slovenia vs Croatia — FAQ

Which is bigger, Slovenia or Croatia?

Croatia is bigger by area: 56,594 km² vs 20,273 km², roughly 2.8× the size of Slovenia.

Is Slovenia bigger than Croatia?

No — Croatia is larger at 56,594 km² vs 20,273 km² for Slovenia.

Which has more people, Slovenia or Croatia?

Croatia has the larger population: 3,866,233 (3.9 million) vs 2,130,638 (2.1 million).

How does the size of Slovenia compare to Croatia?

Croatia (56,594 km²) is about 2.8× larger than Slovenia (20,273 km²).

Do Slovenia and Croatia use the same currency?

Yes — both use the Euro (EUR).

Are Slovenia and Croatia on the same continent?

Yes — both are in Europe.

What is the time difference between Slovenia and Croatia?

Slovenia and Croatia are in the same time zone (UTC+01:00).

Do Slovenia and Croatia share an official language?

No — Slovenia and Croatia do not share an official language.

Do Slovenia and Croatia share a border?

Yes — Slovenia and Croatia share a land border.

Which is more densely populated, Slovenia or Croatia?

Slovenia is more densely populated at roughly 105 people per km², compared to 68 for Croatia.

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