Where is the free throw line measured from

Along both sides of the key, lines are drawn three feet apart to create the standing positions for other players during a free throw attempt, starting with a box that is seven feet from the baseline and one foot wide. Outside the key, the three-point line forms an imperfect arc stretching one side of the baseline to the other.

Instead, the three-point line runs in a straight line from the baseline out 16 feet, nine inches, at which point the line begins to curve. The straight lines are an even 22 feet from the center of the basket, and on the arc, the distance is 23 feet and nine inches.

Starting at the baseline and running 28 feet toward the center of the court, a line bounds the team bench area. The line also acts as the starting place for inbounds passes after timeouts and fouls. That said, there are a few significant differences in the dimensions of the NCAA court. For starters, the key is only 12 feet wide, rather than The first box on the side of the key is only six feet from the baseline, not seven.

The NCAA three-point line is only 20 feet, nine inches from the center of the basket. Because of the smaller diameter, it is a continuous arc from one side of the baseline to the other, with no straight lines necessary to create space on the sidelines.

High school basketball courts are a little different from their college and professional counterparts. The most noticeable difference is that the court is a full 10 feet shorter, measuring only 84 feet.

However, there are some similarities. The court is still 50 feet wide. The basket is also 10 feet off the ground. Just as in college and professional basketball, the foul line is 15 feet from the backboard, and the key is 19 feet long.

The other visible difference is the distance from the three-point line. FIBA governs international basketball courts. FIBA courts are an even 28 meters long, which converts to almost 92 feet. The meter width converts to just over 49 feet. The tip-off circle is a bit smaller as well, at 3.

This difference translates to a radius of about five feet, seven inches. The key is almost the same size at 5. These numbers convert to within a few inches of 19 and 16 feet. The basket is 1. The restricted area under the basket is 1. With your chalk, mark the foot point. Extend your measuring tape at a degree angle from the other point on the baseline from step three. Connect the three chalk marks that you made 15 feet away from the baseline. This forms your free-throw line.

Based in Halifax, Nova Scotia, Jordan Whitehouse has been writing on food and drink, small business, and community development since His work has appeared in a wide range of online and print publications across Canada, including Atlantic Business Magazine, The Grid and Halifax Magazine. Whitehouse studied English literature and psychology at Queen's University, and book and magazine publishing at Centennial College.

A full size FIBA regulation size basketball court measures exactly 28 by 15 meters. In Australia, backyard half-courts generally start in size from about 7metres in height to fit the "free-throw line" or 9m to fit the "three-point line" and 4 or 5 metres in width and upwards.

Other popular sizes include; 9m x 5m, 10m x 7m and the FIBA 3x3 regulation sized 15m x 11m half court. All lines should be 5cm in width and should be painted in a single colour throughout usually white. In amateur basketball, court sizes can vary widely. One thing that remains identical on all basketball courts are the baskets also known as hoops are always 3. The FIBA regulation three point arc is 6. Any shot made outside of the three point arc is worth three points instead of the normal two.

The distance from the hoop to the three point arc varies for under different regulations:. Basketball courts have a three-point arc at both baskets. The three point line is not part of the three-point field goal area. The free-throw line is 4. This is an important measurement for backyard basketball court construction, although the key width 3. The no-charge semi-circle lines consist of a semi-cicle with a radius of 1. The semi-circle is joined to two parallel lines perpendicular to the endlines, 0.

The 6. In Australia, the most popular choice of backyard court line marking sizing is to adhere to the International Basketball Federation FIBA rules and regulations. FIBA regulation size courts are reasonably close to the NBA regulation size, in both total court size and specific court lines.

Although the most significant difference between the two is the three point line, which is 49cm further away from the hoop at the arc, than FIBA regulation.