Field Sizes
Field sizes are proportional to the size and age of the players. The following chart gives the average size of each field size by age range. These sizes can be larger or smaller depending on local conditions.
For reference, a standard NFL football field is 120 yards long, and 53 1/3 yards (120 feet) wide. A full size soccer field is significantly wider, but many fields built in existing American football stadiums are narrower than the standard because the construction of the stadium predates the need for soccer games to be played on the same field.