To change 800 people per acre to people per square meter, consider that an acre is about 4047 square meters. Simply divide 800 by 4047, and you get about 0.198 people per square meters. The inverse of that is about 5.06 square meters per person.
10,000 square meter
1 square meter = 0.000247105381 acre1 acre = 4 046.85642 square meters
One acre is 12,140.6 square metres.
1 acre = 4 046.85642 square meter
About 10% (9.88421%) of an acre.
0.00068870524 acre 2.7870912 square meter 4,320 square inch 0.00068870524 acre 2.7870912 square meter 4,320 square inch
One acre is equal to about 4046.856 square meters.
1 acre = 4,046.86 square meters
4046.8564224 square meters
1 acre = 4,046.86 square meters
1 acre = 4,046.86 m2
Yes, that is approximately right. An acre is 4'046.86 square meters, so 1'000 square meters is 24.7% of an acre.