An acre is equal to 4,840 square yards.
1 acre is 4046.86 square meters.
One sixth of an acre is approximately 2,420 square feet.
One acre is 43,560 square feet.
One acre is equal to about 4,047 (4,046.85642) square meters.
1/2 acre = 21,780 square feet
1 acre is equal to 43560 ft2.
0.607 acre is equal to 26440.92 square feet.
1 meter2=0.000247105381 of an acre
1,400 square meters is equal to 0.3459 acres.
1 acre = 4,046.9 square meters
There are 43,560 square feet in an acre, assuming there are 3 feet in a yard. Also assuming the question is about an acre (a measure of area) and not acre (a species of tree).