Ayo Akinfe
[1] Russia — 17,098,250 km²
[2] Canada — 9,879,750 km²
[3] China — 9,600,013 km²
[4] United States — 9,525,067 - 9,831,510 km²
[5] Brazil — 8,515,770 km²
[6] Australia — 7,741,220 km²
[7] India — 3,287,260 km²
[8] Argentina — 2,780,400 km²
[9] Kazakhstan — 2,724,902 km²
[10] Algeria — 2,381,741 km²