You will have walked about 10.92 miles in perimeter.
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That is a total rubbish answer. An area does not and cannot define a perimeter. An area of 3 acres can comprise an extremely thin strip stretching millions of miles. So the perimeter would also run to millions of miles. And if the strip was thinner, it could be billions of miles or trillions, etc.
The perimeter of a 340-acre square lot is 2.92 miles.
2.65 miles.
The perimeter of a 30-acre square lot is 0.866 miles.
The perimeter of a 17-acre square lot is 0.65 miles (3,442.14 feet).
400 miles
Approximately 0.94 miles.
The perimeter of a 600-acre square lot is 3.87 miles.
0.125
10560 feet = 2 miles.
99,000 acres = 154.6875 sq miles.
There are 512 acres in 0.8 square miles.
1600 acres=2.5 square miles