What Size Is A Nfl Football?
The size of an NFL football is important for players, coaches, and fans alike. Here are the dimensions of an NFL football, so you can be sure you’re getting the right size for your needs.
Official Size
The official size of a NFL football is 11 inches long, 27 3/4 inches in circumference at the center, and 28 1/2 to 29 inches in circumference at the ends.
During play, the ball must be 11 to 11 1/2 inches long and 28 to 28 1/2 inches in circumference. It can weigh between 14 and 15 ounces. The size of the football is determined by inflating the ball to 12.5 to 13.5 pounds per square inch pressure and measuring it.
Inflated Size
A NFL football is 11 to 11.25 inches long and 22.375 to 22.75 inches in circumference at the center. It weighs 14 to 15 ounces and is inflated to 12.5 to 13.5 pounds per square inch.
A football is inflated to 12.5 to 13.5 pounds per square inch.
A football is inflated to 12.5 to 13.5 pounds per square inch. This is about the same amount of pressure as in a car tire. The ball is made of an inflated rubber bladder that is usually covered with leather or a synthetic material such as polyurethane.
Circumference
The circumference of a NFL football is 11 to 11.25 inches. The length of the football from tip to tip is also 11 to 11.25 inches long.
The circumference of a football can vary from 28 1/2 to 29 inches.
The circumference of a football can vary from 28 1/2 to 29 inches. The long axis of the football is 11 to 11 1/4 inches. The short axis of the football is 21 3/4 to 22 inches. The length of a football from tip to tip is 21 7/8 to 22 1/2 inches.
