مساحة الأرض هي إجمالي مساحة الدولة باستثناء المساحة الوقاعة تحت سيطرة هيئات المياه الداخلية.

مساحة الأرض (كيلومتر مربع)

19701990200020052010201120122013201420152016201720182019202020212022
بابوا غينيا الجديدة452,860452,860452,860452,860452,860452,860452,860452,860452,860452,860452,860452,860452,860452,860452,860452,860452,860
جزر سليمان27,99027,99027,99027,99027,99027,99027,99027,99027,99027,99027,99027,99027,99027,99027,99027,99027,990
تيمور الشرقية14,87014,87014,87014,87014,87014,87014,87014,87014,87014,87014,87014,87014,87014,87014,87014,87014,870
هايتي27,56027,56027,56027,56027,56027,56027,56027,56027,56027,56027,56027,56027,56027,56027,56027,56027,560
اليمن527,970527,970527,970527,970527,970527,970527,970527,970527,970527,970527,970527,970527,970527,970527,970527,970527,970
أفغانستان652,230652,230652,230652,230652,230652,230652,230652,230652,230652,230652,230652,230652,230652,230652,230652,230652,230
بوروندي25,68025,68025,68025,68025,68025,68025,68025,68025,68025,68025,68025,68025,68025,68025,68025,68025,680
تشاد1,260,0001,259,2001,259,2001,259,2001,259,2001,259,2001,259,2001,259,2001,259,2001,259,2001,259,2001,259,2001,259,2001,259,2001,259,2001,259,2001,259,200
جزر القمر1,8611,8611,8611,8611,8611,8611,8611,8611,8611,8611,8611,8611,8611,8611,8611,8611,861
غينيا بيساو28,12028,12028,12028,12028,12028,12028,12028,12028,12028,12028,12028,12028,12028,12028,12028,12028,120
جمهورية أفريقيا الوسطى622,980622,980622,980622,980622,980622,980622,980622,980622,980622,980622,980622,980622,980622,980622,980622,980622,980
ساحل العاج318,000318,000318,000318,000318,000318,000318,000318,000318,000318,000318,000318,000318,000318,000318,000318,000318,000
جمهورية الكونجو الديمقراطية2,267,0502,267,0502,267,0502,267,0502,267,0502,267,0502,267,0502,267,0502,267,0502,267,0502,267,0502,267,0502,267,0502,267,0502,267,0502,267,0502,267,050
غينيا245,720245,720245,720245,720245,720245,720245,720245,720245,720245,720245,720245,720245,720245,720245,720245,720245,720
ساو تومي وبرنسيب960960960960960960960960960960960960960960960960960
ليبيريا96,32096,32096,32096,32096,32096,32096,32096,32096,32096,32096,32096,32096,32096,32096,32096,32096,320
توجو54,39054,39054,39054,39054,39054,39054,39054,39054,39054,39054,39054,39054,39054,39054,39054,39054,390
سيراليون72,18072,18072,18072,18072,18072,18072,18072,18072,18072,18072,18072,18072,18072,18072,18072,18072,180
الصومال627,340627,340627,340627,340627,340627,340627,340627,340627,340627,340627,340627,340627,340627,340627,340627,340627,340
جنوب السودان631,930631,930631,930631,930631,930631,930631,930631,930631,930631,930631,930