A Baseball infield is 90ft on a side. Thus the square feet of the infield is 90 x 90 = 8100 square feet. The square feet of the entire playing field, infield and outfield, varies. Every baseball field has slightly different dimensions. So any answer for the square feet of a baseball field would have to be an average of all baseball fields surveyed.
Approximately 200,00 square feet
there are 45,000 square feet in a football field
64,800 square feet.
quare feet long
If it's a rectangular field, you need to multiply the length by the width (both in feet), to get the area (in square feet).
On a major league baseball field it is 90 feet in between bases.
Based on a field length of 200 feet it would be 31428.57 sq ft.
300 yars or 300 feet for all i know...