South Sudan at its true size

South Sudan covers 644,329 km², number 41 of 194 countries by area. Home to 12,188,788 people (2025). Sitting near the equator, it is one of the few places Mercator gets almost right.

Equal-area projection · Natural Earth 50m
South Sudan on a globe
On the globe7° N · Africa
On a Mercator mapClose to its true size
Area644,329 km² Wikidata
Population12,188,788 World Bank, 2025
Density19 per km²
CapitalJuba
Time zoneUTC+2 IANA
CurrencySouth Sudanese pound (SSP) Wikidata
LanguagesEnglish
TrafficOn the right
RegionEastern Africa, Africa
StatusIndependent state
CoastLandlocked
Calling code+211
CodesSS · SSD · 728

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    Where South Sudan ranks

    Among the independent states, in 35 rankings. Each links to its table.

    Countries of a similar size

    Every country within 25% of the South Sudan’s area, lit up on the map →

    How many times does South Sudan fit into…

    The land itself

    Rivers, summits and lakes South Sudan shares with the rest of the world. Turn on “Rivers & lakes” and “Physical names” in the atlas to see them on the map.

    Rivers
    • Nile6,650 km
    • White Nile2,620 km
    • Bahr el Zeraf240 km
    Summits
    • Kinyeti3,187 m

    Rivers are listed by the published length of their whole course, not the part inside South Sudan. Figures from Wikidata, features from Natural Earth.

    Neighbours

    Questions about South Sudan

    How big is South Sudan?
    South Sudan covers 644,329 km², which makes it number 41 of 194 countries by area. About 12,188,788 people live there (2025), 19 per km².
    Is South Sudan bigger than France?
    South Sudan and France are almost exactly the same size. South Sudan: 644,329 km²; France: 643,801 km².
    How much does the Mercator map distort South Sudan?
    South Sudan lies close to the equator, so Mercator draws it at nearly its true size. It is the countries far from the equator that Mercator inflates.
    Which countries border South Sudan?
    South Sudan shares a land border with DR Congo, Sudan, Ethiopia, Central African Republic, Kenya, Uganda.