I guess you mean American football fields (base on use of "Fields" as opposed to "Pitches").
Assuming you mean the playing area including end zones, then:
The field is 360ft long x 160ft wide meaning the area of 2 of them is
area = 2 x 360ft x 160ft = 115,200ft2
1 mile = 5280ft, so 1 sq mile = 5280ft x 5280ft = 278,784,000ft2
So for 2 football fields
area = 115,200ft2
= 115200 ÷ 278784000 sq miles
~=0.0041 square miles.
400 sq. miles = 27,878,400 sq. ft. x 100 = 2,787,840,000 sq. ft.
If you're talking about length and not area, 52.8 football fields (end-zones excluded) will have a length of 3 miles.
Forty-five thousand hectares is equivalent to approximately 111,197 acres or 173 square miles. To put it into perspective, it's roughly the size of the city of San Francisco or about 68,000 football fields. This area can be used for agricultural, forestry, or conservation purposes, showcasing its vastness.
Probably 12. (Most tracks around football fields are 440 meters = 1/4 mile).
250 square miles.
1000
The Sahara is 9,000,000+ square kilometers or 3,300,000+ square miles which is millions of time greater than 30 football fields.
15 miles = 264 American football fields.
56 American football fields is about 3.18 miles.
4,132,187 US, NFL fields would fit in that area.
7,417 miles = 130,539.2 American football fields.
4,832 miles = 85,043.2 American football fields.
483,682,810 miles = 8,512,817,456 American football fields.
Well, a football field is 50 yards by 100 yards, so that is 5000 square yards.3.5 million square miles (5280 feet/1 mile)(1 yard/3 feet)= 6,160,000,000 yards square-------------------------------------------so,6,160,000,000 yrd2/5000 yrds2= 1,232,000 football fields====================
528 American football fields.
0.05 square miles is equivalent to 32 acres. This can also be visualized as approximately 26 football fields.
187,475.2 American football fields.