What Is The Length Of An NBA Court?

The NBA court dimensions are 94 feet long by 50 feet wide. The length of an NBA court is shorter than the length of a college or high school court, which is typically 100 feet long.

NBA Court Dimensions

The length of an NBA court from endline to endline is 94 feet. The width of an NBA court from sideline to sideline is 50 feet. The free throw line, where players stand when shooting free throws, is 15 feet from the front of the backboard. The three-point line, where players stand when shooting three-pointers, is 23.75 feet from the center of the basket.

Length

The NBA court dimensions are 94 feet by 50 feet. This is the standard size for all professional courts in the United States. The length of the court is just shy of half the length of a football field, while the width is two-thirds the width of a football field.

Width

The measurements of an NBA court vary in width depending on the age and level of the players. For example, a regulation NBA basketball court measures 50 feet wide by 94 feet long. However, a WNBA basketball court only measures 44 feet wide by 80 feet long. The width of a high school basketball court is also slightly smaller at 42 feet wide.

NBA Court Lines

The NBA court dimensions are identical to those used in high school and college basketball. The playing surface is 94 feet long by 50 feet wide. The key, or free throw lane, is 16 feet wide. The three-point line is 22 feet from the basket in the corners and 23 feet, 9 inches from the basket at the top of the key.

Free Throw Line

The free throw line in the NBA is 19 feet, 9 inches from the front of the backboard. This is the same distance as the college and high school free throw lines. The only difference is that in the NBA, the line extends all the way to the sidelines.

Three-Point Line

The three-point line is a distance from the basket that the NBA has established as the farthest away from which a player can shoot a three-pointer and still have the shot count for three points. This line is 23 feet, 9 inches away from the center of the basket at all points on the court.

Baseline

The baseline is the boundary line at each end of an NBA court. The outer edge of the baseline is 4 feet (1.2 m) from the sideline, and is drawn in from the outer edge of the court by a distance of 16 feet (4.9 m). The inner edge of the baseline is 4 feet (1.2 m) from the inner edge of the court, and is also drawn in from that point by a distance of 16 feet (4.9 m).

Other NBA Court Features

In addition to being 50 feet wide, an NBA court is also 94 feet long. The three-point line is 22 feet from the basket at the corners and 23.75 feet from the basket in the middle of the court. The free-throw line is 15 feet from the basket.

Backboard

The backboard is the raised board at the end of the court where the hoop is mounted. It is made of tempered glass or Plexiglas and is 6 feet wide by 4 feet tall.

Hoop

The hoop is 10 feet (3.05 meters) tall. The backboard is 6 feet (1.83 meters) wide by 3.5 feet (1.07 meters) tall, and is mounted to the back of the rim. The basketball court surface measures 84 feet (25.6 meters) long by 50 feet (15.24 meters) wide, and the playing area from endline to endline is 94 feet (28.65 meters). The key, which is also called the free throw lane or foul lane, measures 16 feet (4.88 meters) wide, and the three-point line is 23 feet 9 inches (7.24 meters) from the basket at the center of the court

Rim

The diameter of the rim is 18 inches. It is affixed to a backboard that is 6 feet wide by 42 inches tall. The backboard is attached to the wall or ceiling above the basket.