It's about 6,750 km from west to east in Canada.
Niger is 356,669 sq miles (923,768 km²).
Niger's length is 2,600 miles (4,180 kilometers).
Canada comprises a total area of 9,984,670 sq km, of which 891,163 sq km is water.
9,984,670 sq. km
Alberta, Canada is 661,848 km²
according to the world fact book on Canada it is 9,984,670 sq. KM
Canada's total area is 9,984,670 square km
none
1,267 thousand square kilometres or 489,200 square miles.
Belgium, Northern Switzerland, Part of Canada, and many countries in Africa: Chad, Benin, Niger, etc.
Canada's total area is 9,984,670 square km