None, since there can be no conversion. A mile is a measure of length in 1-dimensional space while a square mile is a measure of area in 2-dimensional space. The two measure different characteristics and, according to the most basic principles of dimensional analysis, any attempt at comparisons or conversions between the two are fundamentally flawed.
Miles are a measure of distance, and square miles are a measure of area. You can't convert a distance measurement to an area measurement.
A dismil is approximately 435 square feet therefore 435 x 12 = 5220 square feet
58.4 square miles.
0.015625 square miles.
2,966,152.61 square miles.
327 square miles
Not sure what you are asking. A 12 mile by 12 mile square would be 144 square miles.
12 square km is equal to 4.63323 square miles.
12 square miles = 7,680 acres.
144 square miles.
452.38896 square miles
334,540,800 square feet.
Miles and square miles are units of different measurements. Miles are units of length and square miles are units of area. There is no answer to your question.
Over 12 miles.
A 12-mile line has an area of 0 square miles. A 12x12 mile square area has an area of 144 square miles, if that's what you meant. When you're talking about area, you need a length and a width.
It is 12,098 square miles in area.
None, a square mile is an area measure but a mile is a linear measure with no area.
The answer depends on the units used for "twelve by twelve". It should be pretty obvious that the number of square feet in 12 micrometres by 12 micrometres will be different to those in 12 miles by 12 miles!