None.
A kilometre is a measure of length or distance in 1-dimensional space while an acre is a measure of area in 2-dimensional space. The two measure different things and, according to basic principles of dimensional analysis, conversion from one to the other is not valid without some addition information.
1 million acres = 4046.856 sq km (to 3 dp).
1 million square feet = 22.96 acres.
1 million (square meters) = 247.105381 acres.
1 million (square meters) = 247.105381 acres
1 km = 1000 meters, so 1 million meters = 1000 km
1 million acres = 4046.856 sq km (to 3 dp).
1 Square Kilometer = 247.105381 Acres
1 million square meters = about 247 acres. (247.105381 acres)
1 million square feet = 22.96 acres.
Answer: 1 km² = 247.105 acres
1 million (square meters) = 247.105381 acres.
1 square kilometer is 247.11 acres.
1 (sq kilometer) = 247.105381 acres
1 Million acres
22.96 acres
There are 1000 km in 1 million cm.
1 million (square meters) = 247.105381 acres